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 (USC00097600) 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
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM1.681.207.462.016.42
20204.458.775.644.790.00MMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology4.985.005.424.884.114.794.894.203.663.784.275.30

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M3.14.13.73.33.0MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015M42.7665.4473.8483.1989.3391.8589.2683.1172.7665.4464.10
201649.8456.5568.2475.0081.4391.1392.7693.1291.8183.2069.0053.68
201759.1263.2565.8379.2780.2585.1190.2287.9682.8675.2865.3153.07
201848.2864.7062.9270.7585.1189.5889.5087.8288.7975.6156.9353.18
201952.4360.0563.2976.4484.9286.0790.6584.0992.6276.0661.3757.35
202055.7156.4668.3771.1763.50MMMMMMM
202152.3056.2368.3772.8879.2986.2188.8989.2483.4175.3362.6064.00
202251.3860.4567.8873.7284.4492.1392.0688.4284.3774.3764.2054.09
202358.1863.9467.5872.6278.9385.5790.5190.9184.4675.9665.4057.65
202450.4163.4367.0574.8083.0089.5690.2591.7483.5978.2867.7755.91
202548.7961.2170.6778.0179.2686.36MMMMMM
NCEI Climatology52.0056.2364.8073.7080.6086.5089.7088.9083.8073.8063.0154.31

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015M26.5543.9352.1257.9766.7169.9367.5762.7351.6946.8744.61
201630.2935.7544.8048.6956.4566.7670.2171.1864.6352.8141.6936.98
201739.1240.0942.5652.9235.5065.5268.9668.6236.7530.2420.1735.85
201827.8120.18-155.20-228.0516.8266.4168.6768.2068.4954.2238.3137.43
201933.9342.4640.8149.5460.0465.0769.0765.8864.5655.0836.7339.95
202037.2038.5749.3146.8142.44MMMMMMM
202132.9434.1644.1245.7954.3865.0268.3569.2460.8555.2535.5842.82
202230.3535.1440.8547.2859.5565.1970.4069.0860.0844.7642.6737.02
202338.9242.9043.1148.8357.5563.2069.0468.6362.0851.4540.9235.68
202430.1836.6644.7150.7861.0166.3270.3366.7364.2150.6447.2635.21
202526.0436.0441.6951.7659.7564.50MMMMMM
NCEI Climatology30.2032.9139.0046.4055.3264.1067.9167.0060.4948.4037.7133.08

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015M34.6554.6862.9870.5878.0280.8978.4272.9262.2356.1554.35
201640.0746.1556.5261.8568.9478.9581.4982.1578.2268.0155.3445.33
201749.1251.6754.1966.1057.8775.3279.5978.2959.8152.7642.7444.46
201838.0442.44-46.14-78.6550.9677.9979.0878.0178.6464.9147.6245.30
201943.1851.2552.0562.9972.4875.5779.8674.9878.5965.5749.0548.65
202046.4547.5158.8458.9952.97MMMMMMM
202142.6245.1956.2459.3466.8475.6178.6279.2472.1365.2949.0953.41
202240.8647.8054.3760.5071.9978.6681.2378.7572.2359.5653.4445.56
202348.5553.4255.3460.7368.2474.3979.7879.7773.2763.7053.1646.67
202440.2950.0455.8862.7972.0177.9480.2979.2473.9064.4657.5245.56
202537.4148.6256.1864.8969.5075.43MMMMMM
NCEI Climatology41.1044.5751.9060.0567.9675.3078.8077.9572.1461.1050.3643.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M58.5%58.9%73.0%83.3%84.3%MMMMMM

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