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 (USC00459376) 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
2014MMMMMMMM0.412.681.241.48
20150.920.910.840.231.500.430.100.170.121.151.081.25
20161.011.112.780.400.850.451.700.020.963.921.380.08
20170.421.762.322.732.811.320.000.000.251.151.550.36
20181.6210.812.462.251.101.030.190.110.590.98MM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMM43.51
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.061.321.230.841.131.090.690.450.451.372.032.57

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
201542.6144.1652.2952.7866.9478.6283.1280.2264.9155.5335.7627.51
201631.3139.5245.8559.4362.2267.3671.9377.4263.0744.9641.9426.11
201728.5235.1343.7251.2763.7968.7082.0784.2070.1851.5137.4832.66
201836.5635.5445.3453.2169.4567.8081.3979.5864.9554.64MM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMM46.30
202445.05MMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology29.9038.6050.0061.1071.1076.7085.8085.6177.0060.9041.2029.21

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
201523.2125.5028.3127.8138.8848.1251.4950.8841.0539.4922.5016.46
201620.2824.2025.2637.2540.3144.7548.1651.1341.8632.2929.009.04
20178.9314.87-11.0015.8435.5340.9551.6954.1444.6730.7522.2712.42
201820.240.0420.4527.9742.6340.5550.3051.6440.3232.34MM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMM44.83
202444.09MMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology15.4018.1025.4032.2039.7045.9050.8049.2941.2031.9024.5015.40

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
201532.9134.8340.3040.2952.9163.3767.3165.5552.9847.5129.1321.98
201625.8031.8635.5648.3451.2755.8360.0564.2752.4638.6235.4717.57
201718.7325.0032.8533.5649.6654.8366.8869.1757.4341.1329.8722.54
201828.4024.0232.8940.5956.0454.1765.8565.6152.6443.49MM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMM45.57
202444.57MMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology22.6528.3537.7046.6555.4061.3068.3067.4559.1046.4032.8522.30

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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