Big Marsh Wildlife Area Rainfall Forecast
- 25%
- 5%
- 15%
- 35%
- 20%
- 30%
- 20%
Big Marsh Wildlife Area Rainfall Statistics
May Rainfall
Waterloo, Waterloo Municipal Airport (22.4 miles)
Total Rainfall May
2.3inDaily Average May
0.1inWettest Day 20 May, 2025
1.2inWet Days May
5/24 (21%)
Climate (2010–Present)
Waterloo, Waterloo Municipal Airport (22.4 miles)
Annual Average 2020–2024
31.2inMonthly Average 2020–2025
2.6inDaily Average 2020–2025
0.1inWettest Day 22 October, 2020
2.9in