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 (USC00422057) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.082.361.831.602.061.060.661.081.402.031.792.79

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMM7.38.68.18.78.32.64.0
20174.13.31.91.81.80.32.75.45.05.56.56.6
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMM8.88.98.68.0MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMM89.9588.6685.4673.4965.8252.3928.32
201725.4333.8735.5543.7454.3255.9275.2973.0157.1947.7544.9540.25
201842.4840.9249.0059.5969.0582.3389.7077.1479.6058.5142.4335.33
201937.0038.8344.4356.6360.2574.4485.9986.2173.7454.4047.6036.48
202035.4930.9147.8353.1964.6371.6584.1672.4861.0561.0744.9336.25
202135.5138.2448.8755.4067.2485.7089.7081.8677.3658.1053.3039.87
202236.1738.4949.5656.4764.0280.8789.4785.1579.9563.7540.4433.55
202329.10MMM71.4372.9289.0882.6674.7162.6449.6940.73
202436.2841.1647.2457.3264.1083.1188.4285.0778.9668.6246.0442.79
202534.16MM63.3870.5183.6087.82MMMMM
NCEI Climatology34.7039.4649.4957.2066.5077.1985.9084.4075.4162.6048.2036.29

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMM54.4954.5750.9744.6939.4732.5725.80
201723.2831.1734.8641.3651.5255.1665.0361.3949.1837.9939.1820.92
201820.2521.3027.9734.5740.3746.4256.9054.0246.5934.3122.9318.87
201914.8714.3826.4734.6136.1443.8152.6349.9843.5124.3523.5420.76
202019.7320.0629.5932.7443.9246.2651.1755.9552.4549.6423.0915.25
202116.5921.4224.9231.0539.7453.1957.7750.6842.3835.4228.4319.27
202215.0513.4625.7529.9537.6546.3055.4654.5846.4132.1220.3317.57
202315.57MMM42.9145.4954.0654.5144.3333.8926.9521.86
202420.6224.1327.6833.3936.6051.1052.5653.3845.0538.1923.3221.32
202514.61MM39.1240.7447.4153.15MMMMM
NCEI Climatology12.6015.5223.5129.7036.5042.6049.2048.5940.4130.9022.8915.09

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMM72.2271.6168.2259.0952.6442.4827.06
201724.3632.5235.2142.5552.9255.5470.1667.2053.1942.8742.0730.59
201831.3731.1138.4847.0854.7164.3873.3065.5863.1046.4132.6827.10
201925.9326.6035.4545.6248.2059.1269.3168.0958.6339.3735.5728.62
202027.6125.4838.7142.9654.2758.9567.6764.2256.7555.3634.0125.75
202126.0529.8336.9043.2253.4969.4573.7366.2759.8746.7640.8729.57
202225.6125.9737.6543.2150.8463.5972.4769.8763.1847.9430.3825.56
202322.34MMM57.1759.2171.5768.5959.5248.2738.3231.29
202428.4532.6537.4645.3650.3567.1170.4969.2262.0053.4134.6832.06
202524.38MM51.2555.6265.5070.49MMMMM
NCEI Climatology23.6527.4936.5043.4551.5059.8967.5566.5057.9146.7535.5525.69

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMM34.8%32.6%36.2%51.6%54.1%64.4%78.9%
201785.9%63.2%72.1%52.3%49.2%56.0%43.2%46.0%61.4%47.1%56.3%66.7%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMM47.0%50.5%37.1%37.3%MMMMM

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