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 (USC00423348) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology0.810.971.101.521.530.690.660.730.900.910.930.83

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M5.89.08.59.37.98.4MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM83.4583.2593.5288.6181.8860.3044.0335.59
201933.1540.0747.8660.0964.5578.5889.7889.4976.0754.1046.3635.76
202040.5741.9852.3560.6172.4179.0891.7093.2580.1465.8848.9435.34
202137.9543.5150.7659.2570.9990.5595.5186.4980.6361.1451.0240.59
202237.1939.5353.1359.5467.8483.4194.7189.6383.3265.0541.6936.92
202334.7436.1443.6055.2570.3175.5491.5984.4678.6362.8847.0740.94
202439.3644.9650.8559.9068.0986.3393.1246.4780.5168.8146.1941.71
202536.1846.1853.1062.5373.8986.0486.85MMMMM
NCEI Climatology37.1043.1853.3060.4970.8982.1992.1990.3078.6064.1049.1038.19

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM62.1064.2872.7368.4058.7144.7231.1326.67
201924.0727.9536.8946.6350.2161.0670.5868.3657.6836.8431.5327.21
202029.2528.6639.2245.0955.1459.6270.5171.1354.8942.1530.8321.55
202125.1931.5335.4642.9453.7370.4074.3966.1058.0943.5036.4225.52
202224.4225.1736.8241.1449.2863.4974.2569.0461.1245.3328.4826.50
202326.0924.7532.4341.3857.2262.1174.8669.8559.8546.2033.8728.49
202427.5733.9037.2245.2750.9768.4772.1824.8860.0548.0529.6626.91
202522.8930.1237.1744.8754.6964.2071.42MMMMM
NCEI Climatology19.2023.2230.1935.6044.7054.3063.7061.7050.1038.0027.8020.00

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM72.7773.7783.1378.5070.3052.5137.5831.13
201928.6134.0142.3753.3657.3869.8280.1878.9366.8745.4738.9431.49
202034.9135.3245.7952.8563.7869.3581.1182.1967.5254.0239.8928.45
202131.5737.5243.1151.0962.3680.4884.9576.2969.3652.3243.7233.05
202230.8132.3544.9850.3458.5673.4584.4879.3472.2255.1935.0931.71
202330.4130.4538.0148.3263.7768.8283.2377.1569.2454.5440.4734.72
202433.4639.4344.0352.5859.5377.4082.6535.6870.2858.4337.9334.31
202529.5338.1545.1353.7064.2975.1279.14MMMMM
NCEI Climatology28.1533.2041.7548.0557.8068.2477.9576.0064.3551.0538.4529.10

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M60.7%59.2%46.2%41.4%28.9%31.8%MMMMM

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