Umatilla Rainfall Forecast
- No Rain
- 10%
- 20%
- 10%
- 15%
- No Rain
- 5%
Umatilla Rainfall Statistics
November Rainfall
Hermiston, Hermiston Municipal Airport (6.8 miles)
Total Rainfall November
–Daily Average November
–Wettest Day 2 November, 2026
–Wet Days November
–
Climate (2021–2025)
Hermiston, Hermiston Municipal Airport (6.8 miles)
Annual Average 2021–2025
9.4 inMonthly Average 2021–2026
0.8 inDaily Average 2021–2026
0.03 inWettest Day 5 May, 2024
1.1 in