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 (USW00023070) 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
2011MMMMM1.822.120.510.51MMM
20120.100.03M0.221.420.010.760.890.950.320.24M
20130.160.190.160.240.510.623.262.933.350.270.710.02
20140.070.230.180.47MMMMMMMM
NCEI Climatology0.380.400.811.281.481.192.131.921.100.960.590.43

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
201143.4648.5866.2770.1476.3991.7893.7792.7581.7572.1951.70-84.79
20127.3752.7668.0374.0580.7193.0793.7791.5982.2072.1367.9057.10
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
NCEI Climatology48.2051.4259.8065.8075.5086.1090.1087.5081.1069.0956.7147.19

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM12.20
2011-1.27M15.4030.0335.9951.4058.9657.9244.9233.4415.65M
201219.4015.8725.8835.7741.0954.9157.5655.5243.1929.3718.2312.78
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
NCEI Climatology18.7021.1027.9034.8144.1054.1059.5058.0050.5037.2026.2018.41

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
201119.63M40.9050.0756.1971.5976.3675.3363.3453.7032.05M
201239.3734.3246.8754.9160.9073.9975.6773.5562.5250.7043.0734.94
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
NCEI Climatology33.4536.2643.8550.3159.8070.1074.8072.7565.8053.1541.4532.80

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
2014MMMMMMMMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot