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 (USC00237578) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
NCEI Climatology1.892.112.713.884.684.394.053.523.762.932.592.05

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMM5.05.45.1
20113.74.35.75.5MMMMMMM3.1
20125.04.85.63.72.92.91.92.72.22.63.33.8
20134.05.15.76.04.63.5MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMM45.2937.56
200934.3946.4359.5064.7375.1180.08MMMM47.5037.00
201029.0835.0046.0959.3479.5088.8391.3789.9378.4077.7586.4736.39
201130.6636.4147.5067.12MMMMMMMM
2012MM136.0059.33MMMMMMM40.15
201344.1044.7951.9068.6381.0786.00MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
NCEI Climatology36.9042.3552.7065.1075.3084.5988.5987.3179.7067.8154.0041.70

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMM27.8719.18
200915.6625.3237.2041.9448.5858.00MMMM37.5023.02
201013.5317.5934.6556.8457.7566.8068.5467.2156.3748.0456.7922.02
201115.9223.8336.6747.47MMMMMMM28.52
2012M32.5045.8441.25M50.33MMMMM18.30
201324.6627.1232.4847.8059.3964.07MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
NCEI Climatology20.5924.0433.3044.0055.1064.6068.6067.0058.9147.3035.9025.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMM36.5828.37
200925.0335.8748.3553.3361.8469.04MMMM42.5030.01
201021.3126.3040.3758.0968.6277.8279.9578.5767.3862.8971.6329.21
201123.2929.5140.1354.75MMMMMMMM
2012MM81.0047.09MMMMMMM32.24
201334.3835.9542.1958.2270.2375.04MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
NCEI Climatology28.7533.2043.0054.5565.2074.6078.6077.1569.3157.5644.9533.75

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMM54.1%63.7%84.9%
201182.9%73.5%70.8%59.8%MMMMMMM80.9%
201276.0%74.6%70.5%71.3%72.4%66.9%67.8%68.4%78.3%76.9%76.4%84.0%
201374.1%76.4%76.8%70.1%80.0%80.0%MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM

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