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 (USW00054785) 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
2021M2.473.322.404.383.615.317.108.835.051.001.64
20222.822.652.335.495.262.280.863.993.494.552.864.36
20234.281.242.855.660.823.834.095.226.552.083.178.03
20246.271.996.794.613.595.171.616.150.490.002.993.89
20250.962.913.344.126.071.55MMMMMM
NCEI Climatology3.162.293.893.593.544.234.935.183.823.673.413.87

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M39.2155.4564.9073.7784.2086.2686.8178.7770.9054.5349.42
202237.3946.9654.9462.3375.1681.6791.5590.4878.1765.4558.5944.32
202348.8149.3952.6867.9373.5880.5088.2383.5278.0769.8154.4049.10
202441.6847.3156.5865.7274.8786.6690.0085.7477.9372.4859.6743.68
202536.3753.1459.0365.8073.6280.92MMMMMM
NCEI Climatology39.3042.9050.7063.1073.0081.3986.2084.3077.6965.9154.9044.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M23.6831.1038.9346.3558.8064.2965.4855.7749.5228.8330.19
202217.1021.1131.3238.5051.7455.9364.2363.6553.7740.4833.4824.52
202331.3224.6430.2941.4042.7754.1365.4561.4561.78MMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology20.6022.4029.5038.9048.2157.6063.0161.2953.8142.0932.8926.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M31.4543.2751.9160.0671.5075.2776.1567.2760.2141.6839.81
202227.2434.0443.1350.4263.4568.8077.8977.0665.9752.9746.0334.42
202340.0637.0241.4854.6758.1867.3276.8472.4875.61MMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology29.9532.6540.1051.0060.6069.5074.6172.8065.7554.0043.8935.15

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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