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 (USW00014846) 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 Climatology1.901.852.563.763.253.673.553.023.072.722.642.12

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM75.1765.1654.9735.32
201737.8746.7942.5260.7763.4278.7078.5876.4571.5365.6848.9733.71
201832.1340.3637.9747.8770.7175.4380.2380.0675.4761.4541.2739.55
201933.0636.5440.6853.6265.0072.5382.4578.0676.3363.7743.2342.29
202038.6836.0747.1951.7062.1375.7782.8778.6171.8060.1054.7339.58
202133.6529.6849.9758.7064.9778.0079.4281.3974.9066.5547.2345.94
202229.2936.5047.4553.4068.8777.7082.5077.3972.5762.0651.7038.52
202339.2943.2944.1357.8761.87MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology34.4037.1045.0057.3068.5078.1082.3080.4974.5063.0150.1039.29

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM65.1753.4241.7025.65
201726.8730.7931.0645.7051.6861.9368.8165.7762.0052.6837.6023.19
201819.5526.3630.6835.8054.0065.3370.4269.5865.1748.9433.7730.58
201920.5523.9328.6841.7652.0362.4370.8768.3265.0050.6533.1030.61
202029.7726.5535.6539.7350.4564.7072.0068.5260.3048.1041.2730.10
202127.5818.5735.0043.8352.3266.6369.0070.4263.4356.5236.1733.71
202216.2621.9632.2340.7752.9465.4370.3367.2262.2048.3939.0728.65
202330.1629.2933.1343.0051.40MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology21.8023.5130.9041.2953.2063.3867.2165.7958.9147.6036.8027.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM70.1759.2948.3330.48
201732.3738.7936.7953.2357.5570.3273.6971.1166.7759.1843.2828.45
201825.8433.3634.3241.8362.3570.3875.3274.8270.3255.1937.5235.06
201926.8130.2334.6847.6958.5267.4876.6673.1970.6757.2138.1736.45
202034.2331.3141.4245.7256.2970.2377.4473.5666.0554.1048.0034.84
202130.6124.1242.4851.2758.6572.3274.2175.9069.1761.5341.7039.82
202222.7729.2339.8447.0860.9071.5776.4272.3067.3855.2345.3833.58
202334.7336.2938.6350.4356.63MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology28.1030.3037.9549.2960.8570.7474.7673.1466.7055.3043.4533.54

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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