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 (USC00243098) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
20110.000.00MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM0.00MMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology0.610.600.941.852.922.541.381.191.381.370.660.58

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
20117.66.5MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM8.4MMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMM8.8MMMM
2021MMMMMM0.0MMM0.02.2
20226.48.27.710.88.16.86.29.96.06.07.75.9
20234.76.77.79.06.35.26.15.5MM5.03.9
20244.55.76.28.4MMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201132.0018.20MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM89.60MMMM
2014MMM51.80MMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMM90.50MMMM
2021MMMMMMMMMM-9.4027.20
202237.4636.6348.8250.1263.8275.2986.4989.6081.8662.8934.7624.10
202336.5936.7135.8554.7473.4677.5087.3487.80M26.6046.8345.30
202426.2341.7144.3061.34MMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology33.7038.1649.3059.2068.8178.4988.0086.5075.4060.0146.1035.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201115.54-6.40MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM84.20MMMM
2014MMM51.80MMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMM70.70MMMM
2021MMMMMMMMMM-9.404.06
202214.7014.1925.7329.7245.7654.6873.5663.5053.6639.2617.426.80
202320.2117.4620.5835.7252.1657.1462.1475.20M26.6030.7124.10
20248.2924.6725.8836.86MMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology10.2013.6323.2932.9042.8152.0058.2155.8145.5933.6921.7012.60

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201123.775.90MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM86.90MMMM
2014MMM51.80MMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMM80.60MMMM
2021MMMMMMMMMM-9.4015.63
202226.0825.4137.2839.9254.7964.9880.0376.5567.7651.0726.0915.45
202328.4027.0828.2145.2362.8167.3274.7481.50M26.6038.7734.70
202417.2633.1935.0949.10MMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology21.9525.8936.2946.0555.8165.2473.1171.1560.5046.8533.9024.00

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201172.3%65.0%MMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMM32.5%MMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMM21.7%MMMM
2021MMMMMMMMMMM71.3%
202265.1%60.6%55.2%62.8%56.5%59.5%62.5%28.3%43.5%58.6%66.1%75.6%
202377.9%63.8%79.0%52.1%66.1%70.7%42.2%30.1%MM56.3%68.6%
202475.6%69.2%63.5%51.2%MMMMMMMM
2025MMMMMMMMMMMM

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