Iowa Lake Rainfall Forecast
- No Rain
- 25%
- 20%
- 5%
- 15%
- 15%
- 10%
Iowa Lake Rainfall Statistics
August Rainfall
Fairmont, Fairmont Municipal Airport (9.9 miles)
Total Rainfall August
1.8inDaily Average August
0.1inWettest Day 17 August, 2025
1inWet Days August
5/26 (19%)
Climate (2010–Present)
Fairmont, Fairmont Municipal Airport (9.9 miles)
Annual Average 2020–2024
20.3inMonthly Average 2020–2025
1.8inDaily Average 2020–2025
0.1inWettest Day 27 August, 2021
3.2in