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 (USC00117876) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.602.152.714.334.654.684.063.413.063.573.712.59

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM8.86.25.33.44.4MMM10.2
20139.38.89.38.76.65.53.42.03.05.28.78.3
201411.28.410.39.58.66.33.03.15.5MMM
2015M5.2MMMM0.60.8MMMM
201611.611.314.812.97.76.15.0MMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM66.3080.5883.0795.0787.55MMM34.45
201339.2840.1044.2462.1469.1681.4581.9784.5381.9861.7148.8337.86
201431.1931.1848.0664.8770.4481.7375.8080.8971.24MMM
2015M37.94MMMM84.2985.76MMMM
201635.6541.8154.5258.9874.8488.6276.06MMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology35.9041.2751.8964.0073.7082.5086.0084.9079.6067.1052.3040.60

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM46.5258.9863.0972.4070.51MMM24.08
201322.9525.5331.5143.1157.0864.7365.5463.1858.8342.6531.1022.93
201413.8213.5526.9945.7652.0566.9571.0670.3858.18MMM
2015M28.94MMMM68.3368.90MMMM
201623.1827.7542.8341.0456.3369.2462.46MMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology19.1923.0432.1043.1054.3063.4066.6164.6056.6044.8033.5124.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM56.4169.7873.0883.7479.03MMM29.26
201331.1232.8137.8752.6263.1273.0973.7673.8570.4152.1839.9730.39
201422.5022.3737.5255.3261.2474.3473.4375.6364.71MMM
2015M33.44MMMM76.3177.33MMMM
201629.4234.7848.6750.0165.5978.9369.26MMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology27.5532.1542.0053.5564.0072.9576.3174.7568.1055.9542.9132.65

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM62.6%59.3%57.8%59.8%64.1%MMM77.9%
201371.0%73.4%72.8%64.5%79.1%72.9%75.9%74.7%69.3%68.7%66.5%77.0%
201469.2%72.2%68.1%64.0%69.6%78.0%88.0%76.2%80.6%MMM
2015M59.5%MMMM85.6%84.3%MMMM
201672.5%69.4%64.9%65.8%68.2%66.3%82.0%MMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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