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 (USC00028516) 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
NCEI Climatology0.690.820.500.390.500.040.810.320.310.510.510.49

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201647.1770.1172.5076.7684.89103.19104.4099.0692.9081.1877.83M
NCEI Climatology59.7064.8073.2082.9092.81104.21109.20107.1099.0083.7068.7057.80

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201640.50-6798.15-50532.32-68061.17-73013.90-88081.77-85022.35-68046.71-53500.43-48251.29-31391.44M
NCEI Climatology38.1141.2847.6055.9065.2074.4082.3080.9971.2057.8045.6037.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201643.83-2957.76-11230.92-19734.38-21715.47-33888.09-34376.53-21822.81-16287.50-11549.75-13129.00M
NCEI Climatology48.9053.0460.4069.4079.0189.3095.7594.0585.1070.7557.1547.50

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM

Monthly Plots

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Monthly Plot
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