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 (USC00053359) 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
2011MMMMM0.902.271.290.970.40MM
20120.961.120.491.400.540.123.800.941.670.720.650.80
20130.771.501.442.602.630.113.171.244.722.021.710.48
20140.621.271.341.352.000.481.063.620.02MMM
NCEI Climatology1.131.201.181.631.690.961.071.271.631.561.061.19

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM25.00
201135.1033.6844.9048.5358.1371.8079.7180.2368.5056.0343.0037.58
201237.6535.4849.3356.4365.6178.3079.6580.0369.9757.4248.2335.82
2013MMMMMMMMMMMM
2014MMMMMMM67.6970.44MMM
NCEI Climatology36.2041.7853.0160.0170.6082.4088.6086.0078.2064.7949.1036.39

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM0.00
20119.459.3921.1023.1330.6843.7049.9449.2743.2031.3519.7312.58
201212.8712.3423.7229.9735.8750.9051.5250.3942.9032.3526.8318.55
2013MMMMMMMMMMMM
2014MMMMMMM44.4648.67MMM
NCEI Climatology12.3019.1426.1131.9939.6146.3053.4152.1143.8033.3023.6015.11

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM12.50
201122.2721.5433.0035.8344.4057.7564.8264.7855.8543.6931.3725.08
201225.2623.9136.3443.2050.7464.6065.5865.2156.4344.8937.5327.18
2013MMMMMMMMMMMM
2014MMMMMMM56.0859.56MMM
NCEI Climatology24.2530.4639.5646.0055.1064.3571.0069.0561.0049.0536.3525.75

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

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