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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 (USC00262296) 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
2011MMMMM1.251.772.220.03MMM
20120.190.340.470.150.040.061.781.090.830.150.220.62
20130.360.160.120.61MMMMMMMM
NCEI Climatology0.770.800.890.961.120.680.570.430.610.670.510.74

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM17.20
201142.2245.7851.7457.9763.6177.0687.9288.3481.3368.0251.9645.16
201250.3445.6656.7966.4073.3084.5587.3588.5380.2168.7457.3549.00
2013MMMMMMMMMMMM
NCEI Climatology38.6942.9452.4058.5967.9079.1087.1085.8077.1064.2049.9038.60

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM0.25
201112.607.7020.9224.9828.9034.9444.1244.0336.6527.6414.343.74
20128.4511.4420.3726.6129.0834.2746.4347.4738.1326.5819.8722.44
2013MMMMMMMMMMMM
NCEI Climatology12.2917.4022.6927.7034.8141.4048.4047.3039.2128.5020.2112.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM8.73
201127.4126.7436.3341.4746.2556.0066.0266.1958.9947.8333.1524.45
201229.3028.5538.5846.5151.1959.4166.8968.0059.1747.6638.6135.72
2013MMMMMMMMMMMM
NCEI Climatology25.4930.1737.5543.1551.3560.2567.7566.5558.1646.3535.0525.40

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

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