Oregon City Rainfall Forecast
- No Rain
- No Rain
- No Rain
- 5%
- No Rain
- 10%
- 15%
Oregon City Rainfall Statistics
May Rainfall
Aurora State Airport (10.6 miles)
Total Rainfall May
0.02inDaily Average May
0inWettest Day 2 May, 2026
0.02inWet Days May
1/7 (14%)
Climate (2010–Present)
Aurora State Airport (10.6 miles)
Annual Average 2021–2025
37.7inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 18 September, 2021
2.1in