Merrick State Park Rainfall Forecast
- 95%
- 15%
- No Rain
- 15%
- 45%
- 20%
- 10%
Merrick State Park Rainfall Statistics
September Rainfall
Winona, Winona Municipal Airport-Max Conrad Field (5.6 miles)
Total Rainfall September
0.1inDaily Average September
0.04inWettest Day 2 September, 2025
0.1inWet Days September
2/5 (40%)
Climate (2010–Present)
Winona, Winona Municipal Airport-Max Conrad Field (5.6 miles)
Annual Average 2020–2024
37.6inMonthly Average 2020–2025
3.6inDaily Average 2020–2025
0.1inWettest Day 24 October, 2023
8.6in