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 (USC00084412) 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
2002MMMMMMMMMMM0.00
2003MMMMMMMMMMMM
NCEI Climatology2.132.072.223.334.767.915.816.898.187.873.312.53

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2002MMMMMMMMMMM8.9
2003MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2002MMMMMMMMMMM74.57
2003MMM75.70MMMMMMMM
NCEI Climatology76.2078.0379.7082.4985.1088.0989.8090.1088.8085.9081.4078.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2002MMMMMMMMMMM62.84
2003MMM75.60MMMMMMMM
NCEI Climatology62.6064.5466.8170.7074.1977.2178.5078.8077.8075.3169.9065.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2002MMMMMMMMMMM68.70
2003MMM75.65MMMMMMMM
NCEI Climatology69.4071.2973.2576.6079.6582.6584.1584.4583.3080.6075.6571.95

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2002MMMMMMMMMMM70.5%
2003MMMMMMMMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot