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 (USC00353995) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology10.858.288.185.813.092.470.560.762.015.259.9811.19

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M2.43.53.22.43.1MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM54.7849.99
201852.2849.0952.5656.7259.8164.8466.6266.8066.9162.3655.3350.90
201952.6345.2854.5056.8559.7965.7068.9671.6666.8660.1053.7350.38
202049.8348.9351.6456.3861.4964.1168.1767.6569.7662.0052.8447.30
202151.0848.7651.8558.2059.8764.9467.0869.5967.1958.6354.8744.36
202252.3152.0153.0853.4455.8662.4566.1667.7667.3660.3250.1745.93
202348.0947.8547.9452.3559.6061.8066.6170.3966.4561.3553.4451.36
202448.6549.9652.2652.8459.5659.6966.8363.9361.7558.5847.7047.41
202547.3446.5249.7154.9858.4659.7449.64MMMMM
NCEI Climatology48.7050.8353.0056.6060.1063.7067.0067.0966.2059.9052.4148.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM44.3439.65
201843.5138.2139.6143.6348.4150.9152.9254.2351.0649.0945.2641.64
201942.0935.5039.2045.7648.3850.3255.6855.7054.5445.7842.2538.98
202033.1132.5532.5833.1534.1636.8734.0634.1934.3133.6032.9832.93
202132.9632.7332.5432.9133.3933.9434.0234.1533.9333.4933.2932.67
202232.8132.2232.9732.9043.1850.4053.6955.2653.5949.0639.1437.10
202338.3936.5236.9441.5847.7749.3053.5356.4352.9949.1543.9143.85
202441.9241.8041.0442.9745.8547.5151.3251.1349.2845.3338.8038.67
202535.7236.5539.4640.9844.1346.9248.74MMMMM
NCEI Climatology38.7138.3939.1041.7945.2048.6950.8051.1049.5945.7041.6037.90

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM49.5644.82
201847.9043.6546.0950.1754.1157.8859.7760.5258.9855.7350.2946.27
201947.3640.3946.8551.3154.0858.0162.3263.6860.7052.9447.9944.68
202041.4740.7442.1144.7747.8250.4951.1250.9252.0447.8042.9140.12
202142.0240.7442.1945.5546.6349.4450.5551.8750.5646.0644.0838.52
202242.5642.1143.0243.1749.5256.4359.9361.5160.4754.6944.6641.52
202343.2442.1842.4446.9753.6955.5560.0763.4159.7255.2548.6747.61
202445.2845.8846.6547.9052.7153.6059.0857.5355.5151.9543.2543.04
202541.5341.5344.5947.9851.2953.3349.19MMMMM
NCEI Climatology43.7044.6146.0549.1952.6556.2058.9059.1057.9052.8047.0042.95

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M98.3%97.9%88.4%89.3%86.2%MMMMMM

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