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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 (USC00353692) 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
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
NCEI Climatology1.271.541.641.822.091.240.490.440.711.371.441.30

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMM36.14
201736.2137.0945.0446.9260.0466.5277.4877.6866.9356.2544.1743.53
201843.0937.1741.1951.7660.9666.5577.53MMMMM
NCEI Climatology40.8141.8947.8053.1062.3071.8083.1982.4973.7061.4047.1039.30

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMM15.09
201717.3224.9430.2326.2130.8238.3142.6742.7935.4924.5428.2219.74
201827.4417.5422.1827.2234.6935.0340.75MMMMM
NCEI Climatology22.0121.2424.9028.0034.8040.1146.7045.5939.0031.4024.2019.49

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMM25.62
201726.7731.0137.6436.5645.4352.4260.0860.2451.2140.4036.2031.64
201835.2627.3631.6839.4947.8350.7959.14MMMMM
NCEI Climatology31.4131.5636.3540.5548.5555.9564.9564.0456.3546.4035.6529.40

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM

Monthly Plots

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