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 (USW00023159) 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
2021M0.000.520.400.200.033.972.370.821.510.000.86
20220.000.360.450.130.000.251.571.383.470.500.500.80
20231.280.411.210.621.140.810.233.231.580.550.160.15
20240.971.891.010.190.220.140.254.230.330.510.300.02
20250.000.210.870.530.500.86MMMMMM
NCEI Climatology0.690.810.850.700.800.391.351.461.661.490.780.64

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M36.4044.4858.7967.4281.7682.6579.7773.6354.2654.4336.68
202238.6137.4647.2357.8067.0378.6382.5878.2374.8760.8040.6333.97
202328.5231.5034.0649.9063.0668.9385.7777.1068.9761.6847.7342.13
202436.4536.5043.4755.7364.2981.5385.7777.8674.4767.9342.6845.33
202537.8047.3648.2056.8766.0074.00MMMMMM
NCEI Climatology35.7037.6945.3053.9064.3076.3181.4178.6171.2059.2045.7035.11

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M10.2017.1622.8628.8141.1451.4844.3238.5026.4218.038.87
20223.777.5418.5222.5329.4239.5748.9449.1641.5728.4710.504.48
20232.06-0.865.8119.8032.8335.6745.1745.6139.45MMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology6.109.8317.8024.2030.7936.6945.2044.6036.5026.1015.215.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021M23.3030.8240.8348.1161.4567.0662.0556.0740.3436.2322.77
202221.1922.5032.8740.1748.2359.1065.7663.6958.2244.6325.5719.23
202315.2915.3219.9434.8547.9252.3065.4761.3554.00MMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology20.9023.7631.5539.0547.5556.5063.3061.6053.8542.6530.4620.40

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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