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 (USC00393069) 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
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology0.490.751.252.454.443.302.271.721.401.900.840.50

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2024MMM14.113.211.99.210.711.79.812.111.9
202515.911.912.312.313.79.99.6MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2024MMM61.4066.5579.2289.5484.6185.8169.3445.8043.09
202530.7227.9553.2558.0467.6578.5582.66MMMMM
NCEI Climatology37.7039.3148.7157.8067.0078.2086.3985.6177.0060.7047.8039.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2024MMM36.7144.4354.3261.3259.8756.0441.2926.5421.66
202513.427.7029.3935.0646.5254.2861.23MMMMM
NCEI Climatology15.1016.6024.6033.5043.7053.2059.9057.8948.6036.4125.0117.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2024MMM49.0655.4966.7775.4372.2470.9355.3136.1732.38
202522.0717.8241.3246.5557.0866.4271.94MMMMM
NCEI Climatology26.4027.9636.6545.6555.3565.7073.1571.7562.8048.5536.4028.15

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2024MMM54.9%62.5%61.5%48.0%61.3%43.1%46.6%68.2%67.3%
202572.3%68.9%62.7%63.2%68.7%66.3%69.5%MMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot