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 (USC00114400) 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
2001MMMMMM1.342.461.153.371.802.59
20020.000.000.000.000.001.371.641.111.333.560.771.48
2003MMMM0.000.940.351.92MMM0.00
20041.990.393.580.906.051.014.701.740.120.421.900.60
20055.801.261.867.750.520.573.182.464.031.373.190.58
20061.930.945.121.593.351.280.720.862.570.870.453.23
20073.011.921.841.611.481.921.010.380.872.321.262.67
20081.691.698.932.277.422.514.271.892.462.672.062.39
20090.792.011.875.193.562.983.141.850.977.330.724.38
20100.600.722.051.732.243.313.441.850.670.113.341.45
20110.342.342.457.503.216.942.880.583.101.855.083.18
20122.441.032.843.151.620.470.195.528.573.761.221.46
20133.691.972.595.365.685.614.181.031.233.050.973.33
20140.750.750.873.371.923.820.814.992.323.761.523.25
20151.301.033.243.146.479.601.812.424.170.795.345.46
20160.600.943.103.113.950.674.926.623.921.681.970.54
20171.510.771.977.643.981.863.140.940.431.653.110.89
20180.955.144.381.561.866.002.414.355.461.462.593.73
20192.144.033.993.894.303.331.994.160.764.823.731.57
20204.412.173.023.442.542.542.953.000.613.494.731.14
20212.431.384.422.602.721.216.482.151.482.761.132.90
20221.003.663.632.403.272.197.392.320.880.21MM
2023MM4.532.240.770.280.040.011.591.010.461.96
20244.270.282.934.843.411.234.360.962.920.504.382.78
20250.931.352.509.134.443.84MMMMMM
NCEI Climatology2.872.683.904.815.204.083.853.543.293.454.093.02

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMM3.84.24.88.36.87.3
20028.19.39.38.26.95.24.24.94.55.28.48.6
2003MMMM8.55.26.04.2MMM0.5
20043.57.99.59.07.85.14.84.43.55.76.98.8
20057.87.28.68.06.35.04.33.53.94.69.57.0
200610.57.78.67.86.34.75.04.14.47.26.48.1
20078.88.58.79.05.35.13.95.34.67.17.16.7
200810.49.18.78.57.27.14.63.23.72.37.410.8
20098.810.29.79.75.15.44.55.03.87.06.59.0
20108.37.27.68.86.55.94.64.05.36.28.88.6
20117.48.29.310.48.47.14.04.04.85.911.27.8
201210.28.39.57.46.66.45.24.75.09.16.18.8
20139.39.18.69.07.76.14.12.93.95.88.38.3
201411.08.09.77.06.86.85.04.14.56.89.16.6
20158.09.17.18.07.95.94.43.54.06.67.49.1
20169.59.69.78.16.75.74.43.74.36.66.66.7
20178.89.29.98.38.45.94.43.73.77.27.58.3
20189.49.28.69.66.65.23.23.43.45.75.54.7
20198.19.19.09.17.46.65.24.25.06.26.87.8
20207.78.68.88.77.06.23.74.05.16.05.04.4
20214.46.47.37.15.34.12.14.05.67.57.39.0
20229.38.99.910.18.35.74.74.44.36.1MM
2023MM9.57.44.34.05.41.81.95.54.78.0
20248.88.79.89.76.66.84.95.14.45.78.28.6
20258.58.710.68.86.75.2MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMM88.7685.8080.3668.0061.6445.24
200244.9545.3150.1766.9272.3086.7990.7886.5883.4563.3949.4141.71
200333.7435.7355.6365.1271.0278.0386.6689.4678.0272.3557.8643.73
200435.3141.6856.6266.3276.4281.6883.0480.8980.3067.7756.3642.63
200541.7047.2451.3466.6875.1486.9688.2189.5479.6464.0554.8636.35
200647.6841.4552.6769.0273.0585.2288.7988.1076.2864.8655.7648.55
200743.6737.0462.8961.8877.7585.3485.6595.0684.8672.6554.1443.03
200840.3038.5852.3864.8271.4386.5488.3884.7879.7070.3851.4441.23
200936.0145.3758.4264.2274.5486.0281.6782.5478.8061.6759.2740.01
201032.7936.2755.5272.4376.7887.1088.5888.6380.2772.4958.6436.50
201133.9045.1354.4369.8474.4485.5291.2787.8676.2270.0957.5047.04
201245.7248.8369.6069.1982.1888.5297.8589.0976.8464.7554.3948.98
201342.7743.5947.6166.9478.1385.3486.3587.7385.6470.3154.2139.62
201434.6234.2651.3465.4675.9488.6890.8891.4277.7167.1646.4441.90
201538.6933.3052.0871.1681.0685.2985.3483.3383.1070.0459.0752.43
201639.9346.1860.5967.9873.2988.3887.5086.2182.7874.4360.0740.73
201744.9756.2757.4570.7176.0586.4090.2884.7584.7671.8257.2243.57
201837.8547.8651.3960.0584.7488.6186.6385.5983.3469.3846.6646.56
201936.8842.9350.9367.6075.7282.6387.9385.7186.5568.4949.9948.29
202043.4844.9557.7364.0172.2186.6488.9083.8480.3867.2960.1945.35
202140.0134.3360.2765.8973.4886.3285.7487.7183.9771.8754.3956.09
202237.6942.8257.4764.9977.5087.0287.3585.1780.5369.41MM
2023MM53.9368.3277.2683.8791.0085.6683.3969.7658.6249.94
202437.1555.7862.1768.9579.3987.5986.1385.6982.0375.2857.9846.31
202534.9841.7762.5368.7273.5680.64MMMMMM
NCEI Climatology38.8044.1454.2066.2075.2184.1187.4986.9081.0169.3054.9043.19

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMM77.1272.2754.6847.3939.0831.07
200228.5227.8931.8846.2251.1060.7068.5066.4156.7043.1933.7828.50
200318.1823.3935.3145.8053.8359.1766.3567.8355.1646.5741.9030.61
200420.7926.4838.5646.5259.7562.0665.6259.1255.2248.7841.7226.89
200529.1532.6432.9947.2452.0964.5868.3569.3958.0443.2135.0023.58
200632.8722.7435.0846.5254.7065.0667.8867.4055.5243.1537.7033.05
200728.4620.5642.8640.5856.9761.4663.6568.4158.7650.7534.8228.98
200822.5925.3034.9045.4452.9666.9267.8863.8259.3045.9433.9824.45
200918.9928.7938.1045.8255.4166.2763.9862.7756.4144.4040.4326.47
201019.5122.4437.5550.2158.0768.7369.8565.9855.7443.3235.1623.46
201120.8528.6638.3649.9756.7867.7173.0166.4355.2244.6642.0833.57
201228.2932.1149.6748.2960.3562.7671.9363.9656.8646.4635.1733.64
201326.4928.4733.0446.9358.4967.3367.0666.3260.9448.6534.4123.30
201416.0116.1028.3446.2056.0265.4459.0365.6653.4646.8428.3231.82
201522.6315.1032.5645.3256.5765.8067.6661.9460.0247.4840.1338.34
201623.9130.5442.1046.8355.0566.8970.3168.9261.0652.4939.5726.16
201730.1335.2538.9050.8756.3463.8668.7661.4256.6749.5137.0125.59
201819.7729.7834.5439.1763.2568.2267.2066.1562.9048.0431.6032.43
201928.6833.0533.8647.6158.3064.2869.4164.6861.7544.6829.6029.27
202029.6829.3240.2143.0854.2564.6469.3963.1355.3043.0539.4228.74
202128.1318.6940.9245.8953.9665.8466.1866.7258.5353.2632.6136.41
202219.0225.4136.9344.7158.4864.7768.7264.4255.4139.36MM
2023MM36.1044.7654.0952.1472.6265.8956.7947.4135.4235.38
202424.1232.9240.5949.4060.7266.4167.4766.1658.4445.4841.9132.44
202518.4726.3939.8748.4756.2165.68MMMMMM
NCEI Climatology20.9024.4333.0043.6053.5062.2965.8063.7055.7944.7034.1925.50

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMM82.9479.0367.5257.6950.3638.15
200236.7336.6041.0356.5761.7073.7579.6476.5070.0853.2941.5935.11
200325.9629.5645.4755.4662.4368.6076.5178.6466.5959.4649.8837.17
200428.0534.0847.5956.4268.0971.8774.3370.0067.7658.2749.0434.76
200535.4339.9442.1656.9663.6275.7778.2879.4768.8453.6344.9329.97
200640.2732.1043.8757.7763.8875.1478.3477.7565.9054.0146.7340.80
200736.0628.8052.8751.2367.3673.4074.6581.7371.8161.7044.4836.01
200831.4531.9443.6455.1362.1976.7378.1374.3069.5058.1642.7132.84
200927.5037.0848.2655.0264.9876.1572.8272.6567.6053.0349.8533.24
201026.1529.3646.5361.3267.4277.9179.2277.3168.0057.9046.9029.98
201127.3736.9046.3959.9165.6176.6282.1477.1565.7257.3749.7940.31
201237.0140.4759.6458.7471.2675.6484.8976.5266.8555.6144.7841.31
201334.6336.0340.3356.9468.3176.3376.7077.0373.2959.4844.3131.46
201425.3225.1839.8455.8365.9877.0674.9578.5465.5957.0037.3836.86
201530.6624.2042.3258.2468.8275.5476.5072.6371.5658.7649.6045.39
201631.9238.3651.3457.4164.1777.6378.9077.5771.9263.4649.8233.44
201737.5545.7648.1860.7966.2075.1379.5273.0870.7260.6647.1134.58
201828.8138.8242.9649.6174.0078.4276.9275.8773.1258.7139.1339.50
201932.7837.9942.4057.6067.0173.4578.6775.2074.1556.5939.8038.78
202036.5837.1348.9753.5563.2375.6479.1573.4967.8455.1749.8137.04
202134.0726.5150.5955.8963.7276.0875.9677.2171.2562.5743.5046.25
202228.3634.1147.2054.8567.9975.8978.0474.7967.9754.38MM
2023MM45.0156.5465.6768.0081.8175.7770.0958.5847.0242.66
202430.6344.3551.3859.1870.0577.0076.8075.9370.2360.3849.9439.37
202526.7334.0851.2058.5964.8973.16MMMMMM
NCEI Climatology29.8534.2843.6054.9064.3573.2076.6475.3068.4057.0044.5534.35

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMM88.1%79.1%72.9%66.1%65.3%72.3%
200270.0%64.7%68.6%67.6%71.1%67.7%68.6%73.2%66.7%72.2%71.3%74.2%
2003MMMM70.3%80.8%78.3%71.3%MMM72.0%
200473.6%69.7%66.8%60.7%78.8%75.3%84.3%84.8%81.9%81.1%83.2%83.1%
200586.4%86.1%76.4%75.6%72.7%78.1%81.8%84.0%84.5%82.8%71.5%81.5%
200679.8%73.9%75.7%71.2%74.4%64.7%66.0%69.6%69.1%65.4%67.9%66.7%
200764.1%57.2%59.0%55.7%56.7%55.8%60.0%53.9%53.4%56.5%56.5%68.4%
200865.0%71.5%69.2%69.0%70.1%61.5%62.1%62.5%63.0%57.8%51.6%53.9%
200952.9%52.3%48.8%62.4%64.2%63.8%59.5%60.0%58.9%58.9%58.3%60.3%
201059.2%61.4%57.7%54.6%58.0%56.7%55.8%73.5%71.1%52.2%63.4%78.9%
201177.5%74.1%70.3%68.3%73.7%68.6%73.5%68.3%69.4%64.1%70.5%76.7%
201271.2%69.1%63.9%65.8%62.7%55.1%55.6%63.4%76.3%69.5%71.2%77.1%
201373.0%73.1%71.0%66.2%72.2%73.3%74.7%75.1%70.8%73.4%67.4%76.8%
201466.4%69.3%64.0%61.3%69.2%71.1%65.5%74.7%74.8%71.6%70.7%79.9%
201573.3%68.9%69.6%61.7%67.1%74.1%75.1%75.4%77.9%71.5%77.7%83.7%
201676.5%74.9%75.2%70.1%78.2%68.1%83.8%87.3%83.0%78.4%76.6%77.4%
201782.7%71.4%70.3%73.2%73.3%69.5%77.0%78.2%71.1%72.8%74.3%70.3%
201874.5%79.1%74.9%67.5%72.8%77.9%82.6%86.3%83.5%77.7%84.9%85.0%
201983.2%83.1%73.2%74.9%82.6%79.7%73.6%77.2%72.9%72.2%73.9%83.7%
202085.2%80.6%79.4%70.2%79.6%70.3%84.6%86.1%78.6%75.2%70.4%76.8%
202182.7%75.9%68.9%66.2%72.9%74.9%84.8%82.9%74.9%80.8%70.3%78.7%
202272.9%74.8%68.6%68.6%75.5%68.5%81.2%84.9%80.4%61.4%MM
2023MM75.3%65.1%70.5%69.0%74.7%85.2%72.6%70.0%63.4%73.4%
202477.7%67.3%63.8%67.8%74.3%65.3%77.7%76.8%77.0%62.2%74.8%76.3%
202569.8%71.4%60.3%70.2%71.7%77.6%MMMMMM

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