Divisional 12-Month Precipitation

View precipitation totals from the last 12 months for Wisconsin’s nine climate divisions. These charts show comparisons with the 1991-2020 climate normals and departures from normal.

The data used in these plots are from NOAA’s monthly U.S. climate divisional database (NClimDiv).

Download a spreadsheet with expanded tabular data, which includes divisional monthly precipitation dating back to 1895 and seasonal averages.