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 (USC00334942) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004M0.00MM0.00MMMMMMM
2005MMMM0.000.00MMM2.730.180.63
20061.300.522.132.614.266.364.623.383.465.251.853.81
20072.811.364.072.462.071.593.273.070.00MMM
20080.655.853.193.003.376.921.631.953.071.181.573.32
20092.821.041.523.684.465.292.930.45M2.650.712.03
20101.410.751.661.403.484.373.483.311.410.993.450.43
20110.973.703.614.571.642.050.000.484.063.364.783.58
2012M0.04MMMMMMMMMM
NCEI Climatology2.732.042.713.834.204.394.263.303.333.003.012.71

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012M54.00MMMMMMMMMM
NCEI Climatology34.0037.2447.5060.9071.6980.3083.7081.9976.2064.1050.3038.81

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012M34.00MMMMMMMMMM
NCEI Climatology17.9020.2127.7038.2149.6059.6062.6160.5052.9042.1032.4024.00

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012M44.00MMMMMMMMMM
NCEI Climatology25.9528.7337.6049.5560.6569.9573.1571.2564.5553.1041.3531.40

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM

Monthly Plots

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Monthly Plot
Monthly Plot