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 (USC00031948) 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
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology4.124.315.035.856.254.373.443.344.054.664.445.25

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MM71.4471.0280.7987.0189.8895.2286.7773.9463.3457.24
202448.9764.7567.7773.6480.9188.4089.1894.5385.3581.8167.5753.29
2025MMMMMMMMMMMM
NCEI Climatology53.5158.1165.8173.6080.5087.9091.9092.8186.5175.8064.1055.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MM55.5349.4460.6068.2371.5073.0466.3053.7542.4736.01
202428.6841.5246.5453.2663.8368.8871.1471.7164.8156.4446.2734.60
2025MMMMMMMMMMMM
NCEI Climatology30.1033.5140.7048.2058.4066.9070.5069.5962.6050.4139.7132.91

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MM63.4860.2370.7077.6280.6984.1376.5463.8552.9146.63
202438.8353.1357.1563.4572.3778.6480.1683.1275.0869.1256.9243.94
2025MMMMMMMMMMMM
NCEI Climatology41.8045.8153.2560.9069.4577.4081.2081.2074.5563.1051.9044.15

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot