With this application, you can total a parameter of your choice over a duration of your choice. The resulting data is presented graphically as well as textually for use in a GIS. The end date is inclusive to the data presented. The raw daily data used for this application can be downloaded from here.

Available State: Select Parameter: Year Month Day
to inclusive date:

*Note: Only a sub-sample of stations are plotted on the map due to space restrictions. The small four digit label is the station identifier used in the data listing below (without the 2 character state identifier included).

Data Listing

# IEM Estimated COOP Accumulations (start: 2020-01-01 to inclusive date: 2020-05-08)
# Download From: https://mesonet.agron.iastate.edu/GIS/apps/coop/gsplot.phtml
# Download Date: 09 May 2021
# CLIM_ values are based on climatology 1951-today
# Data Contact: Daryl Herzmann akrherz@iastate.edu 515.294.5978
#-----------------------snip------------------
    ID,          StationName,  Latitude, Longitude,     GDD50,     GDD48,     SDD86,    PRECIP,CLIM_GDD50,CLIM_GDD48,CLIM_PRECIP,  MAX_TEMP,  MIN_TEMP,     CDD65,     HDD65,CLIM_CDD65,CLIM_HDD65
IA4585,Lamoni               ,   40.6233,  -93.9508,       400,       467,         0,     10.35,       398,       464,      9.10,        82,        -7,      5.00,   3463.00,     17.00,   3463.00
IATOEL,Oelwein Area         ,   42.6651,  -91.8975,       264,       308,         0,      5.80,       276,       323,      8.13,        79,       -17,      0.00,   4085.00,     10.14,   4085.00
IA7058,RINGSTED             ,   43.2957,  -94.5108,       235,       275,         0,      5.49,       258,       304,      7.89,        86,       -17,      3.00,   4302.00,     10.53,   4302.00
IA6327,OSKALOOSA            ,   41.3200,  -92.6500,       352,       412,         0,      8.00,       386,       448,      9.01,        78,       -11,      0.00,   3687.50,     19.21,   3687.50
IA0149,Allerton             ,   40.7036,  -93.3633,       346,       412,         0,      8.13,       401,       468,      9.28,        78,       -10,      0.00,   3624.00,     16.42,   3624.00
IA2299,Donnellson           ,   40.6433,  -91.5650,       354,       421,         0,     10.10,       395,       460,     10.69,        82,        -8,      4.00,   3393.50,     19.96,   3393.50
IA2110,DECORAH-2-N          ,   43.3200,  -91.7800,       300,       346,         0,      7.31,       285,       331,      8.03,        78,       -19,      0.00,   3822.00,     11.49,   3822.00
IA7892,STANLEY              ,   42.6333,  -91.8632,       223,       264,         0,      6.14,       268,       313,      9.18,        78,       -20,      0.00,   4266.00,      6.44,   4266.00
IA6389,Ottumwa              ,   41.1078,  -92.4467,       354,       420,         0,      9.21,       400,       466,      9.04,        78,       -11,      0.50,   3517.00,     23.30,   3517.00
IA1402,CHARLES-CITY         ,   43.0500,  -92.6700,       220,       262,         0,      7.64,       270,       316,      8.13,        79,       -19,      0.00,   4227.50,     10.79,   4227.50
IA5250,MASSENA              ,   41.2552,  -94.7650,       386,       450,         0,      6.22,       400,       466,      7.94,        84,        -7,      5.00,   3520.00,     20.76,   3520.00
IA5295,MAXWELL              ,   41.8875,  -93.3919,       320,       379,         0,      7.22,       380,       443,      8.91,        80,        -9,      2.00,   3685.50,     18.07,   3685.50
IA8296,TOLEDO               ,   41.9800,  -92.5800,       266,       314,         0,      6.53,       329,       382,      8.34,        79,       -12,      0.00,   4035.00,     13.86,   4035.00
IATALO,Waterloo Area        ,   42.5544,  -92.4013,       300,       351,         0,      6.58,       304,       354,      8.18,        81,       -14,      0.00,   3856.00,     12.93,   3856.00
IA8410,UNDERWOOD            ,   41.3894,  -95.6811,       408,       475,         0,      4.13,       445,       515,      8.14,        86,        -5,      9.00,   3449.50,     23.34,   3449.50
IA5493,Milford              ,   43.3167,  -95.2017,       283,       324,         8,      5.50,       265,       310,      6.55,        90,       -19,     13.00,   4311.50,      9.12,   4311.50
IA2789,FAIRFIELD            ,   41.0300,  -91.9500,       282,       334,         0,      8.87,       402,       468,      9.61,        77,       -15,      1.00,   3628.00,     22.60,   3628.00
IA7386,SANBORN              ,   43.1817,  -95.6603,       238,       277,         1,      5.98,       273,       318,      7.04,        87,       -18,      5.00,   4423.50,      8.62,   4423.50
IA1742,CONRAD               ,   42.2244,  -92.8855,       306,       362,         0,     10.31,       335,       392,      9.13,        80,        -9,      1.50,   3750.50,     14.31,   3750.50
IA4705,Le Claire L&D 14     ,   41.5697,  -90.3956,       257,       308,         0,     12.22,       329,       388,      9.34,        77,        -9,      0.00,   3643.50,     15.36,   3643.50
IA4389,KEOSAUQUA            ,   40.7200,  -91.9700,       337,       398,         0,      8.75,       449,       519,      9.66,        79,       -11,      1.00,   3528.50,     26.52,   3528.50
IA5952,NEW-HAMPTON          ,   43.0500,  -92.3200,       194,       230,         0,      8.44,       255,       299,      8.16,        79,       -18,      0.00,   4474.50,      7.32,   4474.50
IA7708,SIOUX-CITY-WSO-AP    ,   42.4000,  -96.3800,       355,       410,         3,      5.71,       348,       404,      6.45,        89,       -14,      9.50,   3775.50,     17.36,   3775.50
IA0608,BELLEVUE-L-AND-D-12  ,   42.2700,  -90.4200,       240,       290,         0,      9.81,       293,       344,      8.90,        79,       -15,      0.00,   3769.50,     11.60,   3769.50
IA0200,AMES-8-WSW           ,   42.0300,  -93.8000,       350,       412,         0,      5.89,       352,       408,      7.67,        81,       -12,      7.00,   3689.00,     15.95,   3689.00
IA8009,STRAWBERRY POINT     ,   42.6853,  -91.5330,       239,       288,         0,      7.32,       277,       327,      9.04,        77,       -14,      0.00,   3896.50,     12.23,   3896.50
IA2977,FOREST-CITY          ,   43.2800,  -93.6300,       218,       252,         0,      6.34,       261,       305,      7.50,        81,       -20,      0.00,   4511.50,      8.50,   4511.50
IA3675,HASTINGS 4NE         ,   41.0772,  -95.4800,       421,       492,         0,      5.53,       443,       513,      7.06,        85,        -5,      8.50,   3398.00,     22.00,   3398.00
IA4587,LAMONI               ,   40.6500,  -94.0000,       380,       449,         0,      9.50,       425,       497,      9.58,        79,        -6,      3.00,   3409.00,     18.00,   3409.00
IA8742,WAUCOMA 1WNW         ,   43.0603,  -92.0489,       220,       264,         0,      7.34,       255,       300,      8.63,        77,       -16,      0.00,   4078.00,      9.59,   4078.00
IA1635,CLINTON-1            ,   41.8000,  -90.2700,       354,       416,         0,      8.61,       363,       422,      9.58,        78,       -10,      1.00,   3362.00,     19.91,   3362.00
IA2999,FORT-DODGE           ,   42.5000,  -94.2000,       280,       326,         0,      7.49,       310,       360,      7.99,        84,       -15,      0.00,   4151.50,     12.90,   4151.50
IA2362,DUBUQUE #3           ,   42.4087,  -90.7325,       238,       286,         0,      8.50,       315,       369,      9.89,        76,       -13,      0.00,   3796.00,     10.60,   3796.00
IA5650,MONTEZUMA 1 W        ,   41.5835,  -92.5494,       330,       390,         0,      8.70,       346,       405,      8.78,        79,        -9,      2.00,   3589.00,     15.81,   3589.00
IA2203,Des Moines Airport   ,   41.5300,  -93.6500,       370,       436,         0,      7.68,       364,       425,      8.43,        83,       -10,      5.50,   3502.50,     20.90,   3502.50
IA2864,FAYETTE              ,   42.8300,  -91.8000,       196,       230,         0,      6.64,       271,       316,      8.71,        78,       -21,      0.00,   4496.50,      8.91,   4496.50
IA7594,Sheldon              ,   43.1808,  -95.8528,       258,       298,         0,      5.88,       288,       335,      6.73,        86,       -15,      4.50,   4327.50,      9.08,   4327.50
IA5230,MASON-CITY           ,   43.1500,  -93.2000,       231,       268,         0,      5.99,       257,       301,      7.44,        81,       -16,      0.00,   4319.50,      9.27,   4319.50
IA7613,SHENANDOAH-1-NE      ,   40.7800,  -95.3500,       440,       508,         1,      4.81,       474,       546,      7.98,        87,        -4,      4.50,   3396.50,     29.14,   3396.50
IA4228,JEFFERSON            ,   42.0200,  -94.3800,       319,       371,         0,      6.46,       362,       419,      7.76,        83,       -12,      4.00,   3914.50,     16.47,   3914.50
IA1126,CALMAR NE            ,   43.1876,  -91.8620,       212,       254,         0,      6.70,       269,       316,      9.27,        75,       -17,      0.00,   4081.50,      6.47,   4081.50
IA2689,Emmetsburg           ,   43.1000,  -94.6800,       244,       281,         0,      5.43,       289,       336,      7.31,        86,       -28,      4.00,   4431.00,     10.56,   4431.00
IA5844,MUSCATINE 2N         ,   41.4713,  -91.0463,       292,       348,         0,      7.77,       383,       447,     10.20,        77,       -10,      0.00,   3603.00,     23.00,   3603.00
IA6151,OAKLAND-2-E          ,   41.3200,  -95.3800,       382,       446,         0,      5.02,       406,       469,      7.77,        85,        -7,      8.00,   3711.00,     19.40,   3711.00
IA4142,IOWA-FALLS           ,   42.5300,  -93.2700,       272,       316,         0,      6.61,       294,       342,      8.27,        84,       -14,      0.00,   4107.00,     10.83,   4107.00
IA4381,KEOKUK LOCK DAM 19   ,   40.3967,  -91.3748,       353,       420,         0,     11.18,       427,       498,     10.15,        83,        -4,      5.00,   3353.50,     29.16,   3353.50
IA0807,Boone                ,   42.0417,  -93.8906,       318,       370,         0,      5.73,       335,       389,      8.37,        83,       -13,      2.00,   3894.50,     15.28,   3894.50
IA6910,RATHBUN DAM          ,   40.8250,  -92.8925,       407,       476,         0,      6.99,       388,       453,      9.27,        79,       -13,      0.50,   3447.50,     18.35,   3447.50
IA6305,OSAGE                ,   43.2800,  -92.8000,       207,       242,         0,      6.29,       253,       296,      7.92,        79,       -17,      0.00,   4424.00,      8.76,   4424.00
IA4963,LOWDEN               ,   41.8604,  -90.9222,       309,       370,         0,     11.04,       346,       403,     11.16,        80,       -11,      2.00,   3678.00,     14.31,   3678.00
IA2236,DE WITT 4 S          ,   41.7663,  -90.5404,       275,       329,         0,      8.69,       366,       427,     12.44,        78,       -11,      0.00,   3613.00,     17.43,   3613.00
IA4402,KESLEY               ,   42.6611,  -92.9083,       268,       318,         0,      8.72,       319,       372,     12.89,        80,       -12,      0.00,   3932.00,     11.21,   3932.00
IA7932,STEAMBOAT ROCK       ,   42.4081,  -93.0730,       290,       342,         0,      5.58,       300,       352,      8.83,        80,       -10,      0.50,   3830.00,     12.82,   3830.00
IA7979,STORM-LAKE-2-E       ,   42.6300,  -95.1800,       264,       311,         1,      5.75,       281,       328,      6.99,        87,       -14,      9.00,   4118.50,      9.10,   4118.50
IA2171,DENISON              ,   42.0300,  -95.3300,       318,       370,         0,      5.13,       339,       394,      6.95,        86,       -11,      5.50,   3939.50,     15.50,   3939.50
IA6527,PELLA 1S             ,   41.3761,  -92.9202,       338,       400,         0,      7.19,       358,       419,      8.48,        80,        -8,      2.50,   3571.50,     17.33,   3571.50
IA1394,CHARITON             ,   41.0000,  -93.3200,       344,       406,         0,      7.71,       396,       461,      8.59,        78,       -14,      0.00,   3739.50,     16.58,   3739.50
IAC001,Iowa - Northwest Climate Division,   43.0270,  -95.4945,       262,       305,         0,      5.43,       301,       350,      6.66,        86,       -15,      4.50,   4269.00,      9.64,   4269.00
IA3438,GREENFIELD           ,   41.3000,  -94.4700,       342,       401,         0,      6.88,       393,       456,      8.32,        83,       -10,      3.00,   3743.00,     18.10,   3743.00
IA7844,Spencer              ,   43.1653,  -95.1467,       263,       305,         2,      5.54,       286,       332,      6.68,        88,       -16,      4.50,   4226.00,     10.33,   4226.00
IA6940,RED-OAK              ,   41.0000,  -95.2300,       496,       574,         1,      6.56,       434,       502,      8.09,        87,        -6,     10.00,   3336.50,     22.44,   3336.50
IA3632,HARLAN               ,   41.6500,  -95.3200,       348,       402,         0,      5.62,       372,       431,      7.46,        86,        -9,      6.50,   3812.50,     15.09,   3812.50
IA6316,OSCEOLA-3-WSW        ,   41.0194,  -93.7502,       376,       438,         0,      7.73,       399,       465,      8.75,        81,       -11,      1.00,   3625.50,     18.24,   3625.50
IA6766,Postville            ,   43.0906,  -91.5581,       214,       254,         0,      9.00,       248,       293,      8.45,        77,       -18,      0.00,   4249.00,      9.16,   4249.00
IA3900,HORNICK 4 NNE        ,   42.2839,  -96.0581,       354,       412,         2,      5.40,       372,       433,      7.75,        88,        -8,      9.00,   3689.50,     18.58,   3689.50
IA6103,NORTHWOOD            ,   43.4500,  -93.2200,       174,       207,         0,      7.31,       240,       281,      7.87,        78,       -24,      0.00,   4667.00,      7.54,   4667.00
IA4063,INDIANOLA-2-SSW      ,   41.3700,  -93.5500,       376,       438,         0,      6.53,       397,       461,      8.54,        83,       -12,      4.50,   3619.50,     20.93,   3619.50
IA8688,WASHINGTON           ,   41.2800,  -91.6800,       312,       372,         0,      7.05,       397,       461,      9.23,        78,       -13,      0.00,   3664.50,     21.94,   3664.50
IA2364,DUBUQUE-LOCK-AND-DAM ,   42.5300,  -90.6500,       216,       256,         0,     10.96,       279,       330,      8.60,        78,       -10,      0.00,   3928.50,     13.58,   3928.50
IA5769,MOUNT-AYR            ,   40.7000,  -94.2500,       349,       411,         0,      9.17,       399,       465,      8.40,        80,       -10,      0.00,   3628.00,     16.65,   3628.00
IA6273,ORANGE CITY          ,   43.0006,  -96.0539,       268,       314,         1,      4.83,       297,       345,      7.15,        87,       -14,      5.50,   4146.50,      8.73,   4146.50
IA3909,Holstein             ,   42.4897,  -95.5489,       330,       384,         1,      5.42,       360,       420,      7.76,        87,       -15,      6.50,   3918.00,     17.42,   3918.00
IA0203,AMES 5 SE            ,   41.9519,  -93.5655,       298,       346,         0,      7.79,       329,       385,      8.11,        82,       -12,      0.00,   3923.00,     14.50,   3923.00
IA3980,HUMBOLDT-2           ,   42.6800,  -94.2000,       267,       314,         0,      6.88,       301,       350,      7.34,        84,       -14,      2.50,   4158.50,     12.89,   4158.50
IA0600,BELLE-PLAINE         ,   41.8800,  -92.2700,       282,       334,         0,      7.45,       337,       392,      9.28,        79,       -11,      0.00,   3836.00,     15.30,   3836.00
IA6566,PERRY                ,   41.8300,  -94.1200,       342,       396,         0,      6.86,       351,       407,      7.65,        84,       -11,      5.00,   3809.50,     15.75,   3809.50
IA5150,MARENGO              ,   41.7967,  -92.0707,       309,       368,         0,      6.36,       378,       440,      9.08,        79,       -10,      1.00,   3623.00,     17.83,   3623.00
IA5837,MUSCATINE            ,   41.4000,  -91.0700,       334,       394,         0,      9.41,       395,       459,     10.28,        79,       -10,      0.50,   3548.50,     22.94,   3548.50
IA2070,DAVENPORT WFO        ,   41.6119,  -90.5803,       292,       346,         0,      8.59,       360,       420,     10.70,        78,       -11,      2.50,   3647.00,     19.25,   3647.00
IA0157,ALLISON              ,   42.7500,  -92.7800,       252,       294,         0,      7.28,       296,       344,      7.86,        78,       -13,      0.00,   4236.00,     12.00,   4236.00
IA5992,NEWTON               ,   41.7000,  -93.0500,       301,       355,         0,      6.51,       360,       419,      8.31,        80,        -9,      0.50,   3835.50,     17.13,   3835.50
IA7167,ROCKWELL CITY NO. 2  ,   42.3911,  -94.6288,       304,       360,         0,      7.37,       355,       414,      8.08,        85,       -10,      3.00,   3871.50,     14.82,   3871.50
IATDBQ,Dubuque Area         ,   42.3984,  -90.7091,       207,       253,         0,      8.55,       268,       317,      9.33,        76,       -16,      0.00,   3986.00,     12.07,   3986.00
IA1954,CRESCO-1-NE          ,   43.3800,  -92.1000,       195,       230,         0,      6.94,       239,       280,      8.04,        75,       -28,      0.00,   4559.50,      7.39,   4559.50
IATCID,Cedar Rapids Area    ,   41.8829,  -91.7246,       270,       322,         0,      6.60,       327,       382,      8.22,        79,       -12,      0.00,   3861.50,     17.52,   3861.50
IAC005,Iowa - Central Climate Division,   42.0411,  -93.3353,       284,       334,         0,      6.84,       329,       383,      8.07,        80,       -12,      0.00,   3949.00,     12.97,   3949.00
IA4094,IONIA 2 W            ,   43.0336,  -92.5018,       225,       268,         0,      8.34,       278,       324,      9.20,        78,       -16,      0.00,   4125.00,      6.45,   4125.00
IA7326,ST ANSGAR            ,   43.3817,  -92.9232,       207,       246,         0,      6.97,       236,       278,      8.29,        79,       -18,      0.00,   4263.50,      9.06,   4263.50
IA7700,SIOUX CENTER 2 SE    ,   43.0500,  -96.1500,       290,       336,         1,      4.97,       322,       373,      6.52,        87,       -13,      6.50,   4100.00,     12.56,   4100.00
IA7985,STORY CITY           ,   42.1791,  -93.5816,       312,       368,         0,      8.26,       368,       428,      9.09,        81,        -9,      1.50,   3751.00,     16.70,   3751.00
IA0933,BROOKLYN             ,   41.7394,  -92.4400,       321,       380,         0,      6.55,       355,       414,      9.15,        79,        -9,      1.50,   3613.00,     16.86,   3613.00
IA1704,CLUTIER              ,   42.0800,  -92.4050,       303,       358,         0,      7.72,       337,       395,      9.52,        79,       -10,      1.00,   3703.50,     14.68,   3703.50
IA7363,SALEM 1 S            ,   40.8355,  -91.6221,       348,       413,         0,      6.71,       427,       498,     10.17,        79,       -10,      4.00,   3362.00,     24.05,   3362.00
IA1257,CASCADE              ,   42.3000,  -91.0200,       209,       252,         0,      7.55,       291,       341,      9.08,        78,       -13,      0.00,   3915.00,     10.35,   3915.00
IA6199,OELWEIN 1E           ,   42.6801,  -91.8751,       264,       308,         0,      5.80,       274,       319,      8.53,        79,       -17,      0.00,   4085.00,      5.94,   4085.00
IA0214,ANAMOSA 3 SSW        ,   42.0773,  -91.3027,       238,       284,         0,      8.61,       302,       354,      9.88,        78,       -12,      0.00,   3892.50,      8.20,   3892.50
IA1060,BURLINGTON           ,   40.8250,  -91.1714,       324,       390,         0,      9.99,       403,       470,     10.91,        79,       -10,      2.50,   3511.50,     22.40,   3511.50
IA1705,COGGON               ,   42.2792,  -91.5250,        43,        60,         0,      5.45,       299,       348,     10.08,        69,       -14,      0.00,   3341.50,     11.10,   3341.50
IA3584,HAMPTON-2-NW         ,   42.7500,  -93.2000,       264,       305,         0,      5.89,       282,       328,      7.88,        80,       -15,      0.00,   4191.00,     10.26,   4191.00
IA1541,CLARION              ,   42.7300,  -93.7500,       276,       316,         0,      6.44,       280,       325,      8.21,        83,       -15,      1.00,   4217.50,     10.84,   4217.50
IA7152,ROCK VALLEY          ,   43.2044,  -96.3061,       266,       308,         0,      5.41,       290,       340,      6.71,        86,       -14,      5.00,   4177.00,     10.82,   4177.00
IA1833,CORNING              ,   41.0000,  -94.7500,       376,       440,         0,      7.80,       382,       445,      7.75,        82,        -9,      2.50,   3623.50,     15.65,   3623.50
IA8026,SWEA CITY 4 W        ,   43.3853,  -94.2500,       222,       257,         1,      5.95,       264,       307,      7.40,        87,       -18,      3.00,   4549.00,      9.27,   4549.00
IA2041,Dakota City          ,   42.7255,  -94.1952,       264,       308,         0,      8.50,       317,       368,      8.79,        84,       -16,      3.00,   4194.00,     11.64,   4194.00
IA3007,Fort Madison         ,   40.6209,  -91.3262,       318,       386,         0,     10.98,       412,       482,     10.52,        81,        -7,      0.00,   3267.50,     22.66,   3267.50
IA3120,GARWIN               ,   42.0902,  -92.6703,       308,       364,         0,      8.56,       340,       398,      8.41,        79,       -10,      1.50,   3712.00,     15.11,   3712.00
IA0910,BRIGHTON             ,   41.1715,  -91.8256,       336,       398,         0,      8.47,       371,       433,      9.71,        79,       -10,      2.50,   3455.00,     19.22,   3455.00
IA2201,DES MOINES SNOW      ,   41.5394,  -93.6575,       337,       398,         0,      6.37,       382,       446,      8.30,        81,        -8,      2.50,   3613.00,     16.18,   3613.00
IA3487,GRUNDY-CENTER        ,   42.3700,  -92.7800,       250,       295,         0,      6.99,       300,       349,      8.30,        79,       -13,      0.00,   4057.00,     11.22,   4057.00
IA1731,COLUMBUS JUNCT 2 SSW ,   41.2500,  -91.3700,       350,       412,         0,      7.63,       391,       455,      9.49,        82,        -9,      2.00,   3493.00,     21.76,   3493.00
IA3032,FULTON               ,   42.1575,  -90.7063,       258,       306,         0,      8.53,       344,       401,     10.32,        78,       -12,      0.00,   3714.50,     14.31,   3714.50
IA2235,DE WITT              ,   41.8108,  -90.5405,       275,       329,         0,      8.86,       323,       379,      9.65,        78,       -11,      0.00,   3613.00,     16.12,   3613.00
IA7161,ROCKWELL-CITY        ,   42.4000,  -94.6200,       304,       353,         0,      7.30,       328,       380,      7.55,        86,       -17,      7.00,   4130.50,     13.26,   4130.50
IA8062,SWISHER #2           ,   41.8483,  -91.6923,       303,       364,         0,      8.54,       371,       432,      9.05,        79,       -10,      1.00,   3595.50,     17.54,   3595.50
IA8339,TRIPOLI-4-N          ,   42.8200,  -92.2500,       242,       282,         0,      8.79,       270,       316,      8.95,        79,       -18,      0.00,   4303.00,      9.73,   4303.00
IA0753,BLOOMFIELD           ,   40.7500,  -92.4300,       392,       458,         0,      8.77,       417,       486,      9.47,        81,        -9,      5.50,   3361.00,     19.96,   3361.00
IA6800,PRIMGHAR             ,   43.0800,  -95.6300,       356,       410,         0,      6.58,       318,       368,      6.73,        86,       -21,     12.50,   3953.50,     13.12,   3953.50
IAC003,Iowa - Northeast Climate Division,   42.8585,  -91.7665,       204,       243,         0,      7.41,       272,       319,      8.28,        75,       -17,      0.00,   4167.00,      8.91,   4167.00
IA1724,COLUMBIA             ,   41.1755,  -93.1522,       348,       412,         0,      7.12,       406,       473,      9.70,        80,        -8,      3.00,   3530.50,     20.32,   3530.50
IA0133,ALGONA               ,   43.0700,  -94.3000,       249,       290,         1,      6.88,       282,       328,      7.17,        87,       -17,      3.50,   4365.50,     11.87,   4365.50
IA6209,OGDEN                ,   42.0388,  -94.0419,       324,       382,         0,      6.59,       376,       438,      8.60,        82,        -9,      1.50,   3722.50,     17.39,   3722.50
IA8707,WATERLOO SNOW        ,   42.4651,  -92.3412,       274,       326,         0,      7.54,       331,       386,      8.83,        78,       -12,      0.00,   3834.50,     12.70,   3834.50
IAC004,Iowa - West Central Climate Division,   42.0398,  -95.2600,       320,       372,         0,      5.73,       357,       415,      7.25,        86,       -10,      6.50,   3931.50,     14.18,   3931.50
IA8315,TRAER                ,   42.1865,  -92.4722,       296,       350,         0,      9.03,       307,       360,      9.93,        79,       -10,      1.00,   3747.50,     14.73,   3747.50
IA1063,Burlington           ,   40.7808,  -91.1192,       334,       399,         0,      7.53,       403,       470,     10.24,        80,        -9,      3.00,   3345.00,     24.37,   3345.00
IA5131,MAQUOKETA-2-W        ,   42.0700,  -90.7000,       255,       304,         0,      8.19,       314,       366,      8.67,        77,       -12,      0.00,   3795.50,     13.31,   3795.50
IA1533,CLARINDA             ,   40.7200,  -95.0300,       414,       482,         0,      5.78,       428,       495,      8.04,        85,        -5,      0.50,   3477.50,     20.64,   3477.50
IATSUX,Sioux City Area      ,   42.3917,  -96.3795,       355,       410,         3,      5.71,       348,       404,      6.45,        89,       -14,      9.50,   3775.50,     17.36,   3775.50
IA1363,CENTRAL CITY         ,   42.2001,  -91.5233,       275,       328,         0,      7.10,       352,       410,      9.84,        78,       -12,      0.00,   3721.00,     15.86,   3721.00
IA1793,COON RAPIDS          ,   41.8747,  -94.6705,       354,       414,         0,      5.35,       364,       425,      7.70,        84,        -8,      5.00,   3648.00,     17.96,   3648.00
IAC002,Iowa - North Central Climate Division,   43.0499,  -93.4890,       232,       272,         0,      6.53,       270,       316,      7.45,        81,       -17,      0.50,   4286.50,      8.72,   4286.50
IA0536,BEACONSFIELD         ,   40.8236,  -94.0439,       341,       402,         0,      9.28,       374,       437,      8.72,        80,        -8,      0.00,   3666.00,     15.45,   3666.00
IAC007,Iowa - Southwest Climate Division,   41.0809,  -95.1379,       387,       448,         0,      6.04,       416,       482,      7.80,        84,        -7,      4.50,   3582.00,     18.81,   3582.00
IATAME,Ames Area            ,   42.0150,  -93.7250,       298,       346,         0,      7.79,       341,       396,      7.88,        82,       -12,      0.00,   3923.00,     14.40,   3923.00
IA0512,BATTLE CREEK 3NE     ,   42.3700,  -95.5750,       308,       358,         4,      5.90,       342,       395,      7.21,        90,       -22,      9.00,   4070.00,     11.83,   4070.00
IA7312,SAC-CITY             ,   42.4300,  -95.0000,       299,       345,         2,      6.12,       317,       368,      7.21,        88,       -15,      7.00,   4129.50,     13.03,   4129.50
IA9750,ZEARING              ,   42.1669,  -93.3097,       308,       364,         0,      8.02,       318,       372,      8.07,        80,        -9,      1.50,   3748.50,     13.93,   3748.50
IA8568,VINTON               ,   42.1700,  -92.0000,       220,       260,         0,      7.73,       332,       386,      8.40,        77,       -14,      0.00,   4175.00,     14.35,   4175.00
IA3910,HOLSTEIN 5 NNW       ,   42.5464,  -95.6111,       280,       324,         3,      5.34,       300,       349,      6.39,        89,       -15,      8.50,   4277.00,      8.50,   4277.00
IA6719,POCAHONTAS           ,   42.7000,  -94.6700,       278,       320,         1,      7.35,       297,       344,      7.18,        87,       -17,      6.50,   4227.00,     11.75,   4227.00
IA4557,LAKE MILLS           ,   43.4177,  -93.5347,       218,       257,         0,      7.76,       239,       280,      7.95,        82,       -16,      0.00,   4262.00,      9.14,   4262.00
IA8266,TIPTON               ,   41.7800,  -91.1200,       292,       349,         0,     10.10,       335,       391,      9.32,        78,       -11,      0.50,   3585.00,     16.18,   3585.00
IA4229,JEFFERSON 2 S        ,   41.9875,  -94.3769,       338,       396,         0,      4.54,       389,       452,      7.27,        83,        -9,      3.00,   3697.50,     18.55,   3697.50
IA8706,WATERLOO             ,   42.5500,  -92.4000,       300,       351,         0,      6.58,       303,       353,      8.31,        81,       -14,      0.00,   3856.00,     12.79,   3856.00
IA7702,SIOUX CITY ANG       ,   42.3963,  -96.3777,       316,       367,         2,      5.89,       372,       430,      8.04,        88,       -11,      9.50,   3956.00,     13.45,   3956.00
IA1319,CEDAR-RAPIDS-1       ,   42.0300,  -91.5800,       353,       415,         0,      8.60,       352,       409,      8.65,        79,       -10,      3.00,   3593.00,     19.91,   3593.00
IA5123,MAPLETON NO. 2       ,   42.1667,  -95.7833,       315,       368,         2,      5.96,       365,       422,      7.22,        88,       -15,      8.50,   3944.00,     16.59,   3944.00
IA0364,ATLANTIC-1-NE        ,   41.4200,  -95.0000,       401,       465,         0,      4.20,       391,       452,      7.66,        85,       -11,      5.00,   3711.50,     17.73,   3711.50
IA5669,MONTICELLO           ,   42.2411,  -91.1732,       266,       318,         0,      9.01,       308,       362,      8.86,        78,       -12,      0.00,   3712.00,     13.72,   3712.00
IATHUM,Humboldt Area        ,   42.7027,  -94.1976,       267,       314,         0,      6.88,       302,       351,      7.35,        84,       -14,      2.50,   4158.50,     13.00,   4158.50
IA2573,Eldora               ,   42.3619,  -93.0989,       264,       310,         0,      6.79,       304,       354,      8.19,        80,       -12,      1.00,   4164.50,     11.78,   4164.50
IA1962,Creston              ,   41.0372,  -94.3942,       352,       412,         0,      7.26,       372,       433,      8.16,        81,       -11,      2.50,   3772.50,     14.45,   3772.50
IA1354,CENTERVILLE          ,   40.7200,  -92.8700,       362,       425,         0,      8.87,       416,       485,      9.12,        78,       -14,      0.00,   3613.50,     21.55,   3613.50
IA9067,WILLIAMSBURG         ,   41.6700,  -92.0200,       275,       326,         0,      8.12,       352,       410,      8.56,        78,       -10,      0.00,   3919.00,     15.75,   3919.00
IA2755,EVERLY 3 WNW         ,   43.1833,  -95.3830,       246,       287,         1,      5.15,       274,       322,      7.20,        87,       -16,      5.00,   4268.00,     11.10,   4268.00
IAC009,Iowa - Southeast Climate Division,   41.0387,  -91.8206,       314,       371,         0,      8.51,       388,       453,      9.42,        78,       -10,      0.00,   3581.50,     18.32,   3581.50
IA7859,SPIRIT LAKE          ,   43.4231,  -95.1000,       234,       272,         0,      5.90,       264,       309,      6.57,        83,       -18,      3.50,   4451.50,      9.93,   4451.50
IA0112,ALBIA                ,   41.0300,  -92.8000,       335,       396,         0,      7.87,       397,       463,      8.94,        78,       -12,      0.00,   3609.50,     20.42,   3609.50
IATSPW,Spencer Area         ,   43.1682,  -95.2101,       304,       350,         3,      4.07,       289,       336,      6.35,        89,       -14,      7.50,   4120.00,     10.48,   4120.00
IA0385,AUDUBON              ,   41.7200,  -94.9300,       310,       364,         0,      4.83,       353,       410,      7.86,        82,       -13,      4.00,   3998.50,     14.64,   3998.50
IA6976,REMSEN NO. 2         ,   42.8105,  -95.9752,       288,       337,         1,      5.15,       327,       379,      7.48,        87,       -12,      5.50,   4022.50,     10.54,   4022.50
IA4308,KANAWHA              ,   42.9311,  -93.7933,       258,       304,         0,      7.94,       274,       321,      7.90,        82,       -13,      0.00,   4053.50,     10.59,   4053.50
IA0923,BRITT                ,   43.0700,  -93.8000,       240,       278,         0,      6.61,       269,       313,      7.37,        83,       -17,      0.00,   4383.50,      9.99,   4383.50
IA2603,Elkader 6SSW (Osborn),   42.7753,  -91.4536,       220,       261,         0,      7.71,       301,       351,      8.44,        79,       -18,      0.00,   4206.00,     11.32,   4206.00
IA0241,Ankeny               ,   41.6800,  -93.6000,       346,       408,         0,      7.73,       353,       411,      8.09,        84,       -11,      5.50,   3706.00,     18.50,   3706.00
IA6492,PARKERSBURG          ,   42.5773,  -92.8050,       277,       328,         0,      8.50,       284,       333,      9.38,        79,       -12,      0.50,   3883.50,     11.89,   3883.50
IA8755,WAUKON               ,   43.2700,  -91.4800,       174,       211,         0,      7.50,       239,       282,      8.37,        74,       -19,      0.00,   4249.00,      6.83,   4249.00
IA1442,CHEROKEE             ,   42.7500,  -95.5300,       282,       326,         1,      6.39,       308,       358,      6.48,        87,       -15,      7.00,   4231.50,     12.03,   4231.50
IA7717,SIOUX CITY HWY 77 BRG,   42.5244,  -96.4802,       340,       396,         2,      3.87,       346,       400,      6.14,        88,        -9,      7.50,   3790.00,     10.29,   3790.00
IA7678,SIGOURNEY            ,   41.3300,  -92.2000,       310,       368,         0,      6.99,       376,       438,      8.80,        78,       -12,      0.00,   3713.00,     18.89,   3713.00
IA7664,SIBLEY-5-NNE         ,   43.4500,  -95.7200,       250,       286,         0,      5.19,       271,       315,      6.49,        86,       -18,      3.00,   4572.50,      7.76,   4572.50
IA7726,SIOUX-RAPIDS         ,   42.8800,  -95.1500,       265,       310,         1,      5.98,       298,       346,      6.88,        87,       -15,      3.50,   4184.50,     10.62,   4184.50
IA5876,NASHUA 2 SW          ,   42.9362,  -92.5701,       234,       278,         0,      6.74,       287,       336,      9.46,        78,       -15,      0.00,   4078.00,      8.35,   4078.00
IA2724,Estherville 4E       ,   43.4200,  -94.8300,       229,       265,         0,      4.90,       260,       302,      6.87,        86,       -18,      3.50,   4560.50,      8.19,   4560.50
IA1233,CARROLL-2-SSW        ,   42.0700,  -94.8500,       336,       391,         0,      5.38,       341,       394,      7.59,        86,       -11,     10.00,   3889.50,     13.81,   3889.50
IAC008,Iowa - South Central Climate Division,   41.0467,  -93.4941,       348,       408,         0,      7.76,       396,       462,      8.76,        80,       -10,      0.00,   3596.00,     17.53,   3596.00
IAC006,Iowa - East Central Climate Division,   41.8976,  -91.2534,       254,       303,         0,      8.93,       329,       385,      9.02,        77,       -12,      0.00,   3813.00,     13.63,   3813.00
IA4894,LOGAN                ,   41.6300,  -95.8000,       397,       456,         1,      4.41,       407,       470,      7.33,        87,       -17,      7.50,   3837.00,     21.40,   3837.00
IA4502,KNOXVILLE            ,   41.3200,  -93.1300,       334,       394,         0,      8.20,       398,       463,      9.06,        78,        -8,      1.00,   3678.00,     21.79,   3678.00
IA0000,Iowa Average         ,   41.7500,  -93.2500,       274,       324,         0,      6.93,       326,       381,      8.02,        80,       -12,      0.00,   3922.00,     11.35,   3922.00
IA0088,AKRON                ,   42.8258,  -96.5514,       312,       364,         2,      4.64,       331,       385,      6.39,        88,       -11,      7.00,   3934.50,     13.30,   3934.50
IA3509,GUTHRIE-CENTER       ,   41.6800,  -94.5000,       360,       416,         0,      6.55,       367,       426,      7.84,        83,       -12,      3.50,   3740.00,     17.13,   3740.00
IA2638,ELMA                 ,   43.2419,  -92.4433,       217,       258,         0,      7.30,       245,       288,      7.88,        78,       -17,      0.00,   4162.50,      8.52,   4162.50
IA6076,NORTH ENGLISH        ,   41.5170,  -92.0597,       322,       384,         0,      9.36,       336,       394,      9.68,        79,       -10,      1.50,   3556.00,     17.42,   3556.00
IA3517,GUTTENBERG-L-AND-D-10,   42.7800,  -91.1000,       214,       257,         0,      6.92,       293,       344,      8.10,        77,       -11,      0.00,   3920.50,     13.97,   3920.50
IA4874,LITTLE SIOUX 2NW     ,   41.8263,  -96.0505,       360,       416,         4,      7.11,       403,       463,      9.98,        90,       -12,      6.50,   3907.50,     17.55,   3907.50
IA4561,LAKE PARK            ,   43.4483,  -95.3247,       277,       318,         2,      4.93,       255,       298,      6.53,        88,       -17,      8.50,   4366.50,      8.24,   4366.50
IA5796,MOUNT-PLEASANT       ,   40.9500,  -91.5500,       333,       397,         0,      7.31,       409,       476,      9.59,        81,       -13,      0.50,   3576.00,     22.36,   3576.00
IATDSM,Des Moines Area      ,   41.5339,  -93.6531,       370,       436,         0,      7.68,       364,       425,      8.42,        83,       -10,      5.50,   3502.50,     20.90,   3502.50
IA4735,LEMARS               ,   42.8000,  -96.1700,       314,       362,         2,      5.42,       342,       396,      6.53,        88,       -12,     10.50,   4107.00,     14.50,   4107.00
IA6891,RANDOLPH             ,   40.8744,  -95.5666,       436,       508,         0,      6.66,       427,       496,      8.07,        86,        -4,      8.50,   3342.00,     25.51,   3342.00
IA8806,WEBSTER-CITY         ,   42.4700,  -93.8000,       278,       322,         0,      5.18,       320,       372,      7.40,        81,       -14,      0.00,   4181.00,     12.61,   4181.00
IA4101,Iowa City            ,   41.6500,  -91.5300,       312,       370,         0,      8.56,       376,       437,      9.20,        79,        -9,      0.00,   3658.50,     19.24,   3658.50
IA7147,ROCK-RAPIDS          ,   43.4300,  -96.1700,       274,       313,         0,      4.77,       289,       334,      6.19,        85,       -16,      0.00,   4307.00,      8.93,   4307.00
IA3718,HAWARDEN             ,   43.0000,  -96.4800,        48,        62,         0,      3.12,       333,       385,      6.49,        68,       -11,      0.00,   3436.50,     13.33,   3436.50
IA5086,MANCHESTER-2         ,   42.4700,  -91.4500,       210,       250,         0,      8.03,       280,       328,      8.64,        78,       -17,      0.00,   4190.00,     10.49,   4190.00
IA5198,MARSHALLTOWN         ,   42.0700,  -92.9300,       276,       326,         0,      8.44,       329,       383,      8.54,        81,       -11,      0.00,   3962.50,     14.25,   3962.50
IA4926,LORIMOR              ,   41.1247,  -94.0513,       367,       432,         0,      7.96,       373,       437,      9.48,        82,        -8,      3.00,   3503.50,     18.18,   3503.50

You should be able to 'copy & paste' this raw data listing into a simple text editor and save the data file on your machine. Most GIS systems can then import this dataset as a layer. You may have to omit the commented lines (#) if your GIS has trouble importing the data.