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 (USC00420086) 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
2012MMMMMMMMM0.000.662.52
20130.420.112.040.230.130.00M2.041.371.421.780.38
20141.010.820.600.95MMMMMMMM
NCEI Climatology2.032.151.510.820.870.411.171.871.701.801.221.83

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMM72.0063.7346.48
201348.6855.3966.2967.3377.3592.43M88.6283.2771.0660.8733.29
201459.3558.8665.4272.33MMMMMMMM
NCEI Climatology41.3143.5051.5060.0069.4180.4985.2983.1075.9064.1051.2041.01

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMM23.8024.8715.13
20134.8716.9324.2329.2337.6847.33M51.8147.4729.0326.6720.32
201410.6515.0423.1027.53MMMMMMMM
NCEI Climatology17.8919.4924.4029.0135.2043.0051.2050.1042.9133.4924.3117.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMM47.9044.3030.81
201326.7736.1645.2648.2857.5269.88M70.2165.3750.0543.4426.81
201435.0036.9544.2649.93MMMMMMMM
NCEI Climatology29.6031.4937.9544.5052.3061.7468.2566.6059.4048.8037.7529.40

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM

Monthly Plots

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