Erwin Rainfall Forecast
- 45%
- 15%
- 50%
- 25%
- No Rain
- 5%
- 20%
Erwin Rainfall Statistics
June Rainfall
Watertown, Watertown Municipal Airport (32.3 miles)
Total Rainfall June
0.6inDaily Average June
0.1inWettest Day 3 June, 2026
0.4inWet Days June
3/8 (38%)
Climate (2010–Present)
Watertown, Watertown Municipal Airport (32.3 miles)
Annual Average 2021–2025
23.7inMonthly Average 2021–2026
1.9inDaily Average 2021–2026
0.1inWettest Day 9 October, 2021
2.2in