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 (USC00475286) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMM6.215.230.330.87
20080.100.00M1.140.082.051.760.770.391.370.130.02
2009M0.190.201.16MM0.10M0.001.811.182.20
20101.120.200.450.480.964.131.101.401.721.371.584.60
20110.350.171.420.580.102.751.051.250.28M0.001.00
20120.420.001.82MMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
NCEI Climatology1.451.201.893.033.824.344.803.323.623.731.951.61

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
NCEI Climatology20.7025.9937.4050.0064.1972.9077.2075.5067.6153.6037.9026.01

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
NCEI Climatology2.094.7615.0927.5039.7949.8055.3053.6046.4134.1022.4910.50

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
NCEI Climatology11.4015.3826.2538.7551.9961.3566.2564.5557.0143.8530.2018.25

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM

Monthly Plots

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Monthly Plot
Monthly Plot