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 (USC00041277) 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
2018MMMM0.47MMMM0.876.482.43
20199.8416.897.612.404.910.51MM0.61M2.509.73
20202.150.154.632.493.030.322.50MMM1.383.05
20213.272.263.140.830.14M0.22M0.187.410.8413.19
20220.120.661.314.020.420.29M0.292.390.042.2218.84
202314.547.7413.740.511.230.680.001.701.470.212.783.17
20246.029.669.542.701.680.000.010.100.010.585.805.13
20250.7210.417.822.001.310.03MMMMMM
NCEI Climatology10.5710.148.484.592.790.950.110.060.392.935.179.65

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM70.9581.6392.4090.8980.8867.9961.3950.35
201950.9239.0250.1866.1563.6580.4788.3689.7179.4070.2760.7948.22
202053.3161.7052.0962.6972.4081.8894.1999.8290.7484.1660.2656.17
202151.0853.2557.0771.3080.4391.36100.5198.4098.3871.2872.6151.03
202262.2564.8167.4078.8188.3096.9499.9091.4585.5482.8253.5047.73
202348.1451.2145.2664.1275.0087.8490.5288.0684.2281.1362.0356.29
202449.6449.0151.1772.7683.8589.0195.6398.0597.9292.8758.1463.57
202562.7361.7165.5177.3087.8794.53108.69MMMMM
NCEI Climatology44.9945.7348.7054.1062.6073.0080.5079.7973.7063.5052.0044.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM42.6748.9360.4554.5449.7242.0936.1529.01
201930.5021.6130.1337.5737.9649.9955.1055.5347.1337.3735.0129.42
202029.4630.3930.2035.9943.0448.3457.2359.5854.0247.1532.3530.61
202129.8729.8128.1936.1443.8654.2363.4558.7753.8339.3539.6528.44
202230.0128.3533.4734.6940.5351.3358.9860.3455.2845.9528.9128.48
202327.3025.4126.4433.1944.4448.5459.8458.2850.0744.7237.2035.68
202431.0731.7432.3539.3146.8957.1866.2760.6456.7851.1934.4538.69
202534.2136.8236.0042.0249.1255.8156.74MMMMM
NCEI Climatology30.4030.1231.8034.9041.7049.0055.7054.8950.6042.5134.4029.69

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM56.8165.2876.4272.7165.3055.0448.7739.68
201940.7130.3240.1651.8650.8065.2371.7372.6263.2653.8247.9038.82
202041.3946.0541.1549.3457.7265.1175.7179.7072.3865.6646.3143.39
202140.4741.5342.6353.7262.1572.7981.9878.5976.1055.3256.1339.74
202246.1346.5850.4456.7564.4174.1479.4475.9070.4164.3941.2138.11
202337.7238.3135.8548.6659.7268.1975.1873.1767.1562.9349.6245.99
202440.3540.3741.7656.0465.3773.0980.9579.3477.3572.0346.2951.13
202548.4749.2650.7659.6668.5075.1782.71MMMMM
NCEI Climatology37.7037.9240.2544.5052.1561.0068.1067.3462.1553.0043.2036.85

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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