The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station (USW00003952) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM0.00
19730.000.000.000.000.000.000.000.000.000.000.000.00
19740.000.000.000.000.000.000.000.000.000.000.000.00
19750.000.000.000.000.000.000.000.000.000.000.000.00
19760.000.000.000.000.000.000.000.000.000.000.000.00
19770.000.000.000.000.000.000.000.000.000.000.000.00
19780.000.000.000.000.000.000.000.000.000.000.000.00
19790.000.000.000.000.000.000.000.000.000.000.000.00
19800.000.000.000.000.000.000.000.000.000.000.000.00
19810.000.000.000.000.000.000.000.000.000.000.000.00
19820.000.000.000.000.000.000.000.000.000.000.000.00
19830.000.000.000.000.000.000.000.000.000.000.000.00
19840.000.000.000.000.000.000.000.000.000.000.000.00
19850.000.000.000.000.000.000.000.000.000.000.000.00
19860.000.000.000.000.000.000.000.000.000.000.000.00
19870.000.000.000.000.000.000.000.000.000.000.000.00
19880.000.000.000.000.000.000.000.000.000.000.000.00
19890.000.000.000.000.000.000.000.000.000.000.000.00
19900.000.000.000.000.000.000.000.000.000.000.000.00
19910.000.000.000.000.000.000.000.000.000.000.000.00
19920.000.000.000.000.000.000.000.000.000.000.000.00
19930.000.000.000.000.000.000.000.000.000.000.000.00
19940.000.000.000.000.000.000.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.00MMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM0.000.000.000.000.020.060.000.000.000.00
20010.000.000.000.000.000.000.000.000.000.000.000.00
20020.000.000.000.020.000.000.420.000.050.000.000.14
2003M0.00MMMMM0.01MMMM
2004MMMMMMMMMM7.492.88
20055.152.713.863.151.501.796.603.653.760.954.070.78
20063.832.084.047.944.361.782.893.573.133.826.095.62
20077.482.421.614.561.701.407.730.015.576.553.656.45
20081.333.828.446.214.242.081.566.188.574.081.813.48
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
20212.395.326.004.165.723.703.491.751.869.802.245.10
20225.094.006.135.125.222.581.772.031.062.264.805.36
20237.506.099.288.112.634.723.191.570.406.703.381.45
20248.982.075.255.4810.002.586.720.803.441.463.915.90
20253.474.591.8413.088.054.10MMMMMM
NCEI Climatology3.544.065.135.545.393.403.923.573.054.624.695.10

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM8.1
19739.68.99.18.68.07.46.46.77.56.68.39.1
19747.09.69.69.98.48.26.87.18.06.58.07.6
19758.79.19.97.66.56.36.26.16.77.6MM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
19807.7MMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMM4.99.513.6M
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMM4.47.6M5.2
1987M8.9MM7.0MMMMMMM
1988MMMM10.9M6.46.5M6.9M13.8
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMM8.7MM9.2
1994M9.8MMMMMMM5.16.15.8
199512.38.310.77.2MM3.6MMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM10.1M8.97.16.47.58.07.17.89.0
20018.38.911.89.27.85.74.95.67.48.58.48.9
20029.89.611.010.49.77.47.08.48.58.39.29.7
2003MMMMMMMMMMMM
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
20218.28.48.56.44.94.73.25.45.57.67.38.7
20228.78.89.29.28.34.82.47.9MMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM45.00
197347.7452.1166.8770.9779.3988.5789.7790.8183.4377.7165.6352.65
197449.7757.2168.5272.0780.7184.3793.2388.4577.2074.2660.7753.45
197554.9454.5457.4871.4781.6189.1789.3588.3279.4375.4856.4249.36
197647.0760.0463.7769.5772.0080.2787.9686.3176.7564.3150.5446.89
197735.1552.9161.7472.9681.6888.2588.9186.4382.4168.5658.0046.89
197835.4837.7856.3973.4876.3684.5490.9088.5981.0769.3260.7948.59
197932.0040.4260.5468.4875.6882.8585.9284.3277.6571.7654.9250.15
198046.1345.8555.0068.6376.8186.4597.5094.5285.9368.6857.5948.39
198144.9352.0059.3175.7773.3486.2989.2785.6679.9065.2259.6447.54
198242.1546.1362.8964.0077.9082.7889.5586.6778.3370.6357.5653.81
198342.9350.0057.2660.3373.8682.9289.6091.7783.0873.3958.5432.16
198442.8552.8356.4567.1576.3887.4186.9084.2977.3069.1355.5056.32
198538.0443.0463.5971.0777.6284.9687.1685.8977.5570.2360.2144.28
198648.6554.4064.8970.4477.0884.5993.8284.2682.9370.6253.0045.63
198746.0751.1562.2173.2282.8186.0388.2390.0780.7666.3559.2448.93
198840.1650.3360.5470.2879.7187.3987.2389.2181.1865.6659.5750.57
198950.4843.6960.2870.6875.3481.3483.0485.7575.6271.3360.8240.62
199053.0057.2359.5768.7973.0787.8588.4388.3482.4668.2563.8349.93
199142.5754.6163.1770.2678.9785.0789.9086.7779.1071.4553.1551.41
199247.3156.0060.6270.5275.3781.3986.7582.2980.8573.0756.0047.11
199344.4348.2757.5065.1175.7384.1893.8390.6879.5266.4854.2949.52
199441.0051.8362.6973.6074.8688.4684.7984.8379.3768.7361.0449.08
199547.4652.5061.8469.5475.6583.5089.5294.2877.45MMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM66.0660.8082.2985.4892.61100.5887.4379.2955.9039.58
200146.2854.8960.8078.4483.9489.5594.9493.3984.7774.3370.5657.01
200256.7253.9260.9577.4779.3990.9293.2093.4188.2468.7659.9752.20
2003M34.00M79.30M85.0793.0994.4783.7971.7560.5443.96
2004M55.80MMMMM77.30MM59.5053.10
200552.5257.3262.2672.6780.2690.5090.4894.5288.9074.7464.7752.32
200659.6550.7964.7478.1780.6588.1394.6893.9483.5072.1063.4055.00
200747.8752.1872.1069.4782.9488.9387.9798.0385.3374.1062.5753.06
200848.0354.7963.7170.4779.2688.4093.7788.9081.8773.2359.9051.61
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
202150.2542.9366.1669.7376.7486.5389.2391.1386.2375.4859.8062.94
202250.1653.6464.4871.5780.9088.5095.3990.3587.0375.4559.2750.55
202354.8759.1862.3271.6781.3289.0390.4894.0088.6374.5862.0356.10
202444.4262.6665.8173.2081.5588.8388.1091.6182.7380.6566.3054.00
202546.1953.2569.7775.5377.5588.10MMMMMM
NCEI Climatology48.9053.8262.5071.6079.3187.1991.0090.6983.9172.8960.4051.20

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM34.00
197331.7732.7949.7151.5757.8468.8072.3569.6167.6357.4247.7734.03
197435.6835.1847.1350.2362.1964.3772.4869.2660.3750.6543.3735.48
197534.8734.6140.4250.2363.0368.0070.5570.4559.0751.1039.0835.75
197633.9345.3548.8054.9056.8966.9273.0869.3163.5049.0437.5834.11
197722.4837.2748.3557.6565.5673.1774.9173.2669.6855.0047.1635.50
197825.1927.0441.5855.8562.7170.9675.1072.3868.7052.8248.1036.26
197922.1530.8147.5453.5961.0469.1972.7271.0062.5855.6641.7536.46
198035.5032.6341.2551.4863.1271.4178.9275.9669.8953.6844.9635.57
198132.7739.2645.1760.6058.5272.7975.6471.1064.2152.3746.4836.23
198229.9534.7849.6150.1962.9569.1174.4572.2263.0055.6745.3344.11
198334.2339.2043.2248.0760.7967.6574.6075.0365.6258.1145.2123.64
198429.5439.0942.3452.3760.0371.3171.0370.2564.1758.9042.7145.64
198527.5631.6049.3855.2862.7969.4471.5271.0463.6658.5249.0030.55
198634.5841.4446.2955.1162.8872.0777.2169.8468.8156.7144.9237.50
198735.2141.1945.8354.3367.4870.8372.8774.9064.4851.1646.9738.61
198830.2936.1544.6252.2461.8268.6473.4773.3466.5751.9046.3038.04
198939.3132.6544.8654.3261.6269.0771.4670.9663.1455.6747.2127.48
199041.1343.0847.6453.2160.2872.9673.2172.4568.8552.6449.2736.32
199134.4640.9650.1457.6566.8371.5474.1771.6764.9757.2340.8542.33
199236.5243.1446.1754.0361.0068.1173.1467.5465.3855.8144.4138.07
199333.5036.5043.5050.5961.0770.2976.1075.0763.1552.0841.8937.76
199430.5737.6548.3156.6759.9772.6471.3269.6662.3055.4650.1840.36
199535.2538.6248.1653.7961.3568.4673.7876.5663.41MMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM50.8859.0065.6569.3474.2677.8165.7058.7142.3725.87
200132.3538.2448.2060.3963.0769.8074.6673.6463.5951.3948.3340.13
200237.4235.7940.4057.9359.1171.1874.7274.2268.0854.3541.7736.22
2003M23.00M54.10M67.0674.2774.7664.6861.8960.5441.20
2004M49.60MMMMM72.27MM46.3234.58
200537.3541.1443.0352.4059.6569.9772.1973.9468.0353.9745.9033.94
200640.1033.8645.5258.1762.1969.0073.6173.3961.2352.0643.1738.65
200733.6133.6452.1649.4363.7470.1370.7476.5267.6756.5845.3036.10
200831.8435.2143.6850.0361.2369.9072.9471.0364.3752.3241.5032.87
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
202134.6127.7946.9049.0758.1669.4071.1671.8765.6757.6140.6345.68
202228.6832.2142.3551.2062.1969.8775.0371.1064.9753.1341.3335.06
202339.0641.1445.1051.6762.3569.0773.1073.0366.2356.1044.0738.35
202428.3943.3447.6855.0065.2970.4772.1671.1665.8056.1348.8339.32
202528.6535.0748.2355.2760.2971.07MMMMMM
NCEI Climatology32.2135.9143.5051.9060.7068.6971.9070.8163.9052.9042.3135.20

Average Daily Temperature (high+low)/2 [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM39.50
197339.7642.4558.2961.2768.6178.6881.0680.2175.5367.5656.7043.34
197442.7346.2057.8261.1571.4574.3782.8578.8568.7862.4552.0744.47
197544.9044.5748.9560.8572.3278.5879.9579.3969.2563.2947.7542.55
197640.5052.6956.2862.2364.4573.6080.5277.8170.1256.6744.0640.50
197728.8145.0955.0465.3073.6280.7181.9179.8576.0561.7852.5841.20
197830.3332.4148.9864.6769.5477.7583.0080.4874.8961.0754.4542.43
197927.0735.6254.0461.0468.3676.0279.3277.6670.1263.7148.3343.31
198040.8239.2448.1260.0669.9678.9388.2185.2477.9161.1851.2841.98
198138.8545.6352.2468.1865.9379.5482.4578.3872.0558.8053.0641.88
198236.0540.4656.2557.1070.4375.9482.0079.4470.6763.1551.4448.96
198338.5844.6050.2454.2067.3375.2982.1083.4074.3565.7551.8827.90
198436.1945.9649.4059.7668.2179.3678.9777.2770.7364.0249.1150.98
198532.8037.3256.4863.1770.2177.2079.3478.4670.6064.3754.6037.41
198641.6247.9255.5962.7869.9878.3385.5277.0575.8763.6748.9641.57
198740.6446.1754.0263.7875.1578.4380.5582.4872.6258.7653.1043.77
198835.2343.2452.5861.2670.7778.0280.3581.2873.8858.7852.9344.30
198944.9038.1752.5762.5068.4875.2177.2578.3669.3863.5054.0234.05
199047.0750.1553.6161.0066.6780.4180.8280.4075.6560.4556.5543.12
199138.5247.7856.6663.9672.9078.3082.0379.2272.0364.3447.0046.87
199241.9149.5753.4062.2868.1974.7579.9574.9173.1264.4450.2042.59
199338.9642.3850.5057.8568.4077.2384.9782.8871.3359.2848.0943.64
199435.7944.7455.5065.1367.4180.5578.0577.2470.8362.1055.6144.72
199541.3545.5655.0061.6768.5075.9881.6585.4270.43MMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM58.4759.9073.9777.4183.4489.1976.5769.0049.1332.73
200139.3246.5654.5069.4173.5079.6784.8083.5174.1862.8659.4448.57
200247.0744.8550.6767.7069.2581.0583.9683.8178.1661.5650.8744.21
2003M28.50M66.70M76.0783.6884.6274.2466.8260.5442.58
2004M52.70MMMMM74.78MM52.9143.84
200544.9449.2352.6562.5369.9580.2381.3484.2378.4764.3555.3343.13
200649.8742.3255.1368.1771.4278.5784.1583.6672.3762.0853.2846.82
200740.7442.9162.1359.4573.3479.5379.3587.2776.5065.3453.9344.58
200839.9445.0053.6960.2570.2479.1583.3579.9773.1262.7750.7042.24
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
202142.4335.3656.5359.4067.4577.9780.1981.5075.9566.5550.2254.31
202239.4242.9353.4261.3871.5579.1885.2180.7376.0064.2950.3042.81
202346.9750.1653.7161.6771.8479.0581.7983.5277.4365.3453.0547.23
202436.4053.0056.7464.1073.4279.6580.1381.3974.2768.3957.5746.66
202537.4244.1659.0065.4068.9279.52MMMMMM
NCEI Climatology40.5544.8753.0061.7570.0177.9481.4580.7573.9062.9051.3543.20

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM49.1%
197368.7%65.3%73.1%74.2%64.3%69.9%73.6%65.1%75.9%77.3%76.1%71.2%
197484.4%71.1%72.2%67.2%79.4%71.1%68.8%71.2%72.2%66.7%72.2%71.9%
197573.8%72.6%65.3%66.4%72.2%69.5%72.8%79.3%76.0%70.3%MM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
198054.0%MMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMM51.0%71.3%66.2%M
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMM80.2%74.0%M89.0%
1987M77.4%MM77.1%MMMMMMM
1988MMMM84.6%M75.3%69.6%M63.8%M72.7%
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMM48.9%MM65.2%
1994M49.7%MMMMMMM82.3%40.7%67.2%
199571.1%44.2%34.7%50.7%MM55.9%MMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MM71.6%M74.9%76.8%66.1%54.5%60.9%59.8%75.8%74.1%
200172.2%70.8%53.7%64.1%66.5%66.7%70.3%68.6%64.7%60.9%63.3%68.9%
200263.6%59.3%69.8%66.3%73.9%69.7%74.0%70.5%68.2%81.1%70.3%76.3%
2003MMMMMMMMMMMM
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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