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 (USC00384607) 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
2017MMMMM0.000.000.492.191.350.003.50
20183.411.12M1.088.702.520.510.007.382.10M1.17
20190.000.002.101.980.001.040.003.190.610.000.950.00
20201.670.000.000.000.911.480.00M0.00MMM
2021MMMMMM0.88M0.00MMM
20222.310.002.947.22MMMM1.400.000.03M
20231.382.180.240.000.00M0.530.370.190.000.00M
20240.790.070.00M0.100.434.981.640.110.000.00M
20250.100.000.000.370.000.92MMMMMM
NCEI Climatology4.234.104.513.183.215.124.644.963.972.983.314.42

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMM89.0089.7186.0476.3567.7057.71
201854.7767.8264.1672.5384.6592.0091.0090.9290.2077.6160.8361.67
201957.5863.1366.9476.6789.3288.3093.5291.5592.7581.5262.3360.06
202059.7460.2870.6174.4379.6585.8091.4289.7182.1078.2671.2056.83
202154.6158.7569.3575.2781.9086.6389.5590.1085.1977.3265.2365.29
202256.8963.0570.2672.87MMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology55.4059.3266.9075.6083.4089.7193.0090.7985.5075.9065.8057.90

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMM67.7570.0363.1251.6543.3339.45
201830.4549.6841.9248.6763.6969.7770.2669.4469.6356.8142.4745.25
201935.2343.2643.2352.7363.9766.6770.1069.2666.6057.0339.3740.10
202040.9440.5951.2649.9056.7766.0771.2370.5863.3356.4848.0734.31
202134.9637.7546.5548.1055.2666.8369.1070.4263.0056.0038.1345.10
202237.2239.1043.1646.08MMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology32.7035.2740.8948.6057.3065.2068.7067.9062.3051.0040.4034.90

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMM78.0079.8774.5864.0055.5248.58
201842.6158.7553.0460.6074.1980.9280.6380.1879.9267.2151.6553.46
201946.4053.2055.0864.7076.6577.4881.8180.4079.6269.2750.8550.08
202050.3450.4360.9462.1768.2175.9381.2580.1572.7267.3759.6345.71
202144.7248.2557.9561.6968.5876.7379.3280.2674.0966.6651.6855.19
202247.0651.0856.7159.27MMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology44.0547.3053.9062.1070.3577.4680.8579.3573.9063.4553.1046.40

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
2025MMMMMMMMMMMM

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