Gresham - Centennial Rainfall Forecast
- 100%
- 30%
- 95%
- 75%
- 5%
- 30%
- 70%
Gresham - Centennial Rainfall Statistics
November Rainfall
Portland, Portland-Troutdale Airport (4.3 miles)
Total Rainfall November
0.1 inDaily Average November
0.03 inWettest Day 4 November, 2026
0.1 inWet Days November
2/7 (29%)
Climate (2021–2025)
Portland, Portland-Troutdale Airport (4.3 miles)
Annual Average 2021–2025
39.7 inMonthly Average 2021–2026
3.3 inDaily Average 2021–2026
0.1 inWettest Day 18 December, 2025
2.3 in