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 (USC00204793) 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
2013MMM1.883.524.823.582.441.241.060.960.64
20140.700.400.030.527.503.014.042.412.121.241.270.05
20151.350.791.202.444.042.641.301.710.640.933.102.04
20160.961.124.291.731.551.693.113.062.071.971.280.34
20171.201.142.002.301.301.806.100.900.302.801.00M
2018MMMMMM0.471.681.532.020.990.95
20190.310.981.342.191.932.722.410.702.914.230.20M
2020MM2.022.334.992.782.075.753.372.981.830.04
2021MM1.881.682.078.925.365.175.956.220.58M
2022MM2.832.482.872.732.382.582.000.52MM
2023MM2.845.761.053.216.267.142.483.460.000.00
20240.000.572.193.515.662.356.523.350.401.691.69M
2025MM1.783.173.901.80MMMMMM
NCEI Climatology2.371.942.033.213.833.343.513.313.083.302.532.10

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMMM
2014MMMMMMMMMMM40.44
201528.2923.5044.9460.2375.7177.5781.5580.2678.2360.6853.4744.87
201631.5535.5948.6853.7769.2378.6082.2682.7474.5062.7756.0035.13
201736.1346.2146.1065.6369.7180.8782.1779.4878.9067.4246.94M
2018MMMMMM79.2983.6176.5360.4539.8338.29
201931.7435.5443.0658.5069.7177.3085.4881.4277.0762.4243.8742.68
202039.5838.6251.9757.9070.8784.9789.3285.7475.2060.8457.8038.84
202134.8432.9658.4264.5372.7783.8383.9786.3978.6368.1649.6345.00
202230.7138.0750.2658.3375.3583.5386.1985.4577.7766.4854.7038.19
202339.0345.0747.7763.6075.5582.3785.1681.0376.7363.8148.9743.81
202431.6845.6250.0362.1375.6180.7782.9781.0077.8367.2651.1037.42
202528.58M57.7360.5767.8177.87MMMMMM
NCEI Climatology29.8032.6342.3055.3067.7076.8080.5078.6972.4059.4046.6034.39

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMMM
2014MMMMMMMMMMM27.78
20157.71-5.4617.2635.2050.2955.1058.6858.8756.2343.4235.5032.68
201619.1919.4131.6834.2747.8756.2062.9063.6557.0745.8435.2720.52
201721.1622.7123.4540.0745.2657.3060.5256.9451.9344.8428.25M
2018MMMMMM60.0062.2954.8038.8726.8323.81
201911.0613.0718.9735.7344.9054.5062.7458.1355.9341.1924.4023.97
202022.5817.3827.9032.9746.6156.1363.7459.1649.8037.6832.8024.03
202119.197.5725.5237.1744.2960.3061.4263.3253.1749.0029.1325.55
20224.1312.1124.6533.8751.1356.4061.1360.2652.5338.1031.0723.32
202325.9419.7525.0037.2744.0653.9361.4256.9054.4044.1029.2733.81
202422.3226.3831.3941.1351.4859.7762.1960.4555.2343.2937.2725.97
202514.35M34.1437.5746.8152.40MMMMMM
NCEI Climatology15.2015.5023.7034.1045.6055.4058.7057.5149.9039.5030.4021.29

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMMM
2014MMMMMMMMMMM34.11
201518.009.0231.1047.7263.0066.3370.1169.5667.2352.0544.4838.77
201625.3727.5040.1844.0258.5567.4072.5873.1965.7854.3145.6327.82
201728.6534.4634.7752.8557.4869.0871.3768.2165.4256.1337.59M
2018MMMMMM69.6472.9565.6749.6633.3331.05
201921.4024.3031.0247.1257.3165.9074.1169.7766.5051.8134.1333.32
202031.0828.0039.9445.4358.7470.5576.5372.4562.5049.2645.3031.44
202127.0220.2741.9750.8558.5372.0772.6974.8565.9058.5839.3835.27
202217.4225.0937.4546.1063.2469.9773.6672.8565.1552.2942.8830.76
202332.4832.4136.3950.4359.8168.1573.2968.9765.5753.9539.1238.81
202427.0036.0040.7151.6363.5570.2772.5870.7366.5355.2744.1831.69
202521.47M45.9349.0757.3165.13MMMMMM
NCEI Climatology22.5024.0633.0044.7056.6566.1069.6068.1061.1549.4538.5027.84

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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