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 (USC00293296) 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
2011MMMMMMM0.000.00M0.00M
2012M0.00MMMM0.00MMMMM
NCEI Climatology0.380.340.680.801.071.382.622.641.811.840.500.50

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMM97.0084.33M68.50M
2012M56.50MMMM98.00MMMMM
NCEI Climatology55.7060.4269.8077.8086.1194.6995.2093.0086.6176.1062.9055.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMM70.5057.00M37.00M
2012M21.50MMMM67.00MMMMM
NCEI Climatology22.8126.6133.6040.1050.2060.4064.8062.8055.1042.5028.3923.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMM83.7570.67M52.75M
2012M39.00MMMM82.50MMMMM
NCEI Climatology39.2643.5251.7058.9568.1677.5580.0077.9070.8559.3045.6539.15

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot