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 (USC00103108) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMM1.251.351.800.41MMM
20122.941.733.221.591.641.121.070.470.591.162.022.75
20131.140.771.011.081.690.82MMMMMM
NCEI Climatology2.111.561.611.111.600.850.380.350.700.971.391.98

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM16.20
201128.3031.2138.6846.2061.9871.3184.7786.5180.5362.8742.4337.26
201236.0732.4341.4561.9067.9177.5789.2488.6580.2561.8549.7041.39
2013MMMMMMMMMMMM
NCEI Climatology27.2931.4240.7053.8064.5072.9984.0082.8073.8159.0041.6927.99

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM-14.05
2011-2.36-0.1413.1427.1731.7536.8141.1040.7634.3229.3614.636.22
20128.532.0117.8130.4932.6536.2844.7140.7232.5723.4323.0026.07
2013MMMMMMMMMMMM
NCEI Climatology9.2011.8020.6030.1038.1043.3050.1048.3039.5030.1020.3010.01

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM1.07
201112.9715.5325.9136.6946.8754.0662.9463.6457.4246.1128.5321.74
201222.3017.2229.6346.2050.2856.9266.9764.6856.4142.6436.3533.73
2013MMMMMMMMMMMM
NCEI Climatology18.2521.6130.6541.9551.3058.1567.0565.5556.6544.5530.9919.00

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM

Monthly Plots

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