Gresham - Holly Brook Rainfall Forecast
- 50%
- 10%
- 15%
- 75%
- 65%
- 15%
- 40%
Gresham - Holly Brook Rainfall Statistics
November Rainfall
Portland, Portland-Troutdale Airport (4.3 miles)
Total Rainfall November
4.7inDaily Average November
0.3inWettest Day 3 November, 2025
0.9inWet Days November
12/20 (60%)
Climate (2010–Present)
Portland, Portland-Troutdale Airport (4.3 miles)
Annual Average 2020–2024
38.9inMonthly Average 2020–2025
3.2inDaily Average 2020–2025
0.1inWettest Day 10 June, 2022
2.1in