Gann Valley Rainfall Forecast
- 60%
- No Rain
- 5%
- No Rain
- No Rain
- No Rain
- 5%
Gann Valley Rainfall Statistics
October Rainfall
Chamberlain, Chamberlain Municipal Airport (24.2 miles)
Total Rainfall October
0.7inDaily Average October
0.05inWettest Day 14 October, 2025
0.3inWet Days October
4/18 (22%)
Climate (2010–Present)
Chamberlain, Chamberlain Municipal Airport (24.2 miles)
Annual Average 2020–2024
17inMonthly Average 2020–2025
1.4inDaily Average 2020–2025
0.05inWettest Day 20 June, 2024
12.7in