Sector Rainfall Forecast
- No Rain
- 5%
- 55%
- 30%
- 25%
- 10%
- No Rain
Sector Rainfall Statistics
September Rainfall
Petersburg, Grant County Airport (22.4 miles)
Total Rainfall September
10.2inDaily Average September
0.4inWettest Day 22 September, 2026
2.9inWet Days September
12/30 (40%)
Climate (2021–2025)
Petersburg, Grant County Airport (22.4 miles)
Annual Average 2021–2025
23.7inMonthly Average 2021–2026
2.5inDaily Average 2021–2026
0.1inWettest Day 5 March, 2026
3.3in