Oroville Rainfall Forecast
- 10%
- No Rain
- 5%
- 70%
- 45%
- 25%
- 20%
Oroville Rainfall Statistics
May Rainfall
Omak Airport (32.9 miles)
Total Rainfall May
0.2inDaily Average May
0.01inWettest Day 13 May, 2026
0.2inWet Days May
2/22 (9%)
Climate (2010–Present)
Omak Airport (32.9 miles)
Annual Average 2021–2025
11.2inMonthly Average 2021–2026
0.9inDaily Average 2021–2026
0.03inWettest Day 10 December, 2022
0.9in