Effigy Mounds National Monument Rainfall Forecast
- 15%
- 15%
- 15%
- 40%
- 45%
- 35%
- 20%
Effigy Mounds National Monument Rainfall Statistics
September Rainfall
Prairie Du Chien Municipal Airport (5.6 miles)
Total Rainfall September
0.8inDaily Average September
0.1inWettest Day 10 September, 2025
0.6inWet Days September
4/16 (25%)
Climate (2010–Present)
Prairie Du Chien Municipal Airport (5.6 miles)
Annual Average 2020–2024
35.7inMonthly Average 2020–2025
3.3inDaily Average 2020–2025
0.1inWettest Day 10 August, 2025
4.9in