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 (USC00092844) 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
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM1.370.282.930.612.61
20201.553.672.346.050.00MMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology4.394.554.463.643.084.824.765.003.913.043.184.60

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M2.53.32.62.22.0MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMM91.1379.9171.1260.60
201852.1071.0663.7467.5378.2486.5193.8488.5189.3277.4662.1658.54
201959.2369.6471.5279.7390.7391.4295.7689.9195.9486.2269.1264.71
202065.3065.8879.8481.8471.06MMMMMMM
202158.8663.5476.4880.6189.1194.0695.6695.3591.1884.1771.3872.02
202262.7370.8777.6982.7892.6398.9495.9690.9687.8179.8371.1561.32
202363.9472.2873.8878.7382.2788.9793.8194.8087.1680.0570.1463.84
202461.3466.7873.1680.1286.0694.2989.2093.3587.0983.4073.1963.57
202555.8269.7774.3683.1586.0291.43MMMMMM
NCEI Climatology59.1162.9069.9077.0084.3089.5092.2091.0086.7178.5068.7161.29

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMM27.2757.7745.4142.24
2018-1.1656.2945.6450.6865.0470.2771.7771.5371.4159.9646.4244.51
201940.4747.4446.1654.5866.1069.0171.2071.1968.0159.6542.1242.98
202043.3542.6054.4953.7449.28MMMMMMM
202139.0240.7749.1650.6157.9068.5870.6572.0864.4157.5340.2347.74
202236.6142.6148.8151.9762.9569.4572.4871.8264.6750.8050.1341.50
202342.6848.8649.8654.3460.6966.7272.8072.6964.9754.5945.1142.06
202437.7841.8949.9155.2964.7070.1874.0271.5268.6555.1852.8439.84
202531.2743.8947.2457.5464.8970.59MMMMMM
NCEI Climatology33.7136.6842.1050.0159.4067.6170.6069.6063.8052.2041.8136.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMM59.2068.8458.2751.42
201825.4763.6854.6959.1171.6478.3982.8080.0280.3768.7154.2951.52
201949.8558.5458.8467.1578.4280.2283.4880.5581.9772.9455.6253.84
202054.3354.2467.1767.7960.17MMMMMMM
202148.9452.1562.8265.6173.5181.3283.1583.7277.7970.8555.8059.88
202249.6756.7463.2567.3877.7984.1984.2281.3976.2465.3160.6451.41
202353.3160.5761.8766.5471.4877.8583.3083.7476.0767.3257.6252.95
202449.5654.3461.5467.7075.3882.2481.6182.4477.8769.2963.0151.71
202543.5556.8360.8070.3575.4581.01MMMMMM
NCEI Climatology46.4149.7956.0063.5171.8578.5581.4080.3075.2565.3555.2648.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M49.9%60.1%68.9%74.9%78.3%MMMMMM

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