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 (USC00428973) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology1.211.161.111.601.570.640.670.951.071.170.941.07

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M5.27.26.77.38.78.5MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM73.8385.1692.8687.2382.5957.9342.9334.53
201934.9638.9847.3657.9062.3578.2889.9789.5276.8054.9947.5238.67
202038.7039.7651.4459.7072.8980.1191.5193.0979.3964.7748.7335.51
202138.2441.2850.8860.6972.0989.7091.7884.8179.7759.1951.2838.93
202237.1638.9951.4459.5967.6584.2292.8187.6582.7863.8740.3235.78
202334.4036.9041.6357.0066.7970.7086.8678.4971.8056.9742.5735.86
202431.2639.2343.6753.7057.9789.8391.8288.8781.9371.1747.6343.94
202536.6346.6054.6162.5174.0788.0891.65MMMMM
NCEI Climatology38.0044.0352.5161.8070.9983.4092.2089.3179.4065.1049.0039.81

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM53.0760.6468.7564.8259.6942.1629.7123.58
201923.2024.9533.2841.0343.2654.6365.8664.5454.5933.4231.5327.06
202025.6226.6435.2139.8050.8855.4866.8069.3054.3741.3431.2821.64
202123.7527.3331.1039.3349.3366.9769.5662.3855.2041.7434.7925.40
202223.1221.2033.3335.8344.6358.7269.9265.6558.8443.3127.1024.93
202325.5822.5529.0737.0345.4750.1462.8658.4850.2237.3428.3621.78
202420.0023.8927.3433.2837.8668.6568.3266.3058.5449.3030.9928.31
202520.9329.9934.9941.0349.9360.9768.01MMMMM
NCEI Climatology19.0024.4431.7035.9044.2050.9159.0058.0046.5936.2026.5920.09

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM63.4572.9080.8076.0271.1450.0436.3229.05
201929.0831.9740.3249.4652.8066.4577.9277.0365.6944.2139.5332.87
202032.1633.2043.3249.7561.8967.8079.1581.2066.8853.0540.0028.57
202130.9934.3040.9950.0160.7178.3480.6773.5967.4850.4643.0332.16
202230.1430.0942.3847.7156.1471.4781.3676.6570.8153.5933.7130.35
202329.9929.7235.3547.0156.1360.4274.8668.4861.0147.1635.4628.82
202425.6331.5635.5043.4947.9179.2480.0777.5970.2460.2339.3136.12
202528.7838.2944.8051.7762.0074.5279.83MMMMM
NCEI Climatology28.5034.2342.1148.8557.6067.1575.6073.6562.9950.6537.7929.95

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
2025M48.8%53.8%42.2%40.9%23.7%26.1%MMMMM

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