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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 (USC00360763) 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
2010MMMMMMMMMMM0.99
20111.012.931.847.865.700.763.004.8015.824.443.813.60
20122.791.201.591.655.892.564.393.174.075.110.804.60
20132.621.641.53MMMMMMMMM
NCEI Climatology3.002.503.633.724.184.264.203.554.503.733.073.48

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM33.92
201134.3145.7146.6667.3777.3486.9894.5689.8683.3375.2478.2191.28
201269.6553.6365.5170.6093.3284.6386.8884.4280.1367.0851.2054.86
2013MMMMMMMMMMMM
NCEI Climatology36.9040.0248.3960.7170.9078.8083.5081.9175.2063.6051.9041.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM18.87
201115.7118.7126.4441.3252.4258.6663.8559.4256.9741.3831.8126.51
201221.9724.4134.4337.6154.6860.9874.2572.1165.2543.8728.8233.59
2013MMMMMMMMMMMM
NCEI Climatology21.4923.5030.4140.4049.8058.3163.4062.1155.3143.7035.2027.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM26.39
201125.0132.0036.5154.3564.8872.8279.2074.6470.1558.3155.0158.90
201245.8139.0249.9754.1174.0072.8180.5778.2672.6955.4840.0144.23
2013MMMMMMMMMMMM
NCEI Climatology29.2031.7639.4050.5560.3568.5573.4572.0165.2553.6543.5534.25

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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