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 (USW00053917) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology5.264.244.635.874.946.046.296.464.643.643.644.63

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM87.8781.4272.8765.74
201767.9471.7574.1079.9081.6185.9388.3588.2684.6378.9770.9761.68
201854.7473.8972.5574.2786.4889.0090.1687.9786.9781.4566.0362.90
201960.2969.7168.8776.3785.0689.0087.9789.0090.3780.1066.8363.97
202064.3567.0077.4877.4382.3286.7388.3588.6883.3079.0672.0362.29
202160.9460.0472.4574.7780.7786.8788.0388.3284.1780.6068.3372.00
202260.3264.3271.5878.3386.3990.2188.6287.8785.1377.1068.7064.35
202367.2370.4173.7176.8083.77MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology61.0065.4071.3977.7084.6089.3090.6090.7987.2179.2069.8063.41

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM77.9770.2361.1752.42
201753.3258.3661.1366.1068.9773.9779.1078.1374.8767.8758.8748.71
201840.3959.2558.6560.2072.5878.1079.2378.0077.9770.5553.2752.26
201947.0656.7554.9462.6072.2977.7778.0679.5879.5768.6851.8051.65
202052.8452.5564.5865.1069.8776.5377.7778.6875.3068.0661.0748.87
202147.7744.8659.1062.3069.8176.0778.0378.6574.1770.2755.2759.84
202244.5249.6456.5264.7373.2679.9378.1577.5875.2364.3956.5052.10
202353.7157.1160.9065.6072.90MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology46.9050.9056.8063.4070.9076.4078.2078.6075.6166.6056.3049.51

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM82.9275.8267.0259.08
201760.6365.0567.6173.0075.2979.9583.7383.1979.7573.4264.9255.19
201847.5666.5765.6067.2379.5383.5584.6982.9882.4776.0059.6557.58
201953.6863.2361.9069.4878.6883.3883.0284.2984.9774.3959.3257.81
202058.6059.7871.0371.2776.1081.6383.0683.6879.3073.5666.5555.58
202154.3552.4565.7768.5375.2981.4783.0383.4879.1775.4361.8065.92
202252.4256.9864.0571.5379.8285.0783.3882.7380.1870.7462.6058.23
202360.4764.0067.3171.2078.33MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology53.9558.1564.0970.5577.7582.8584.4084.7081.4172.9063.0556.46

Average Relative Humidity [%]

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

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

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