Powell Butte Nature Park Rainfall Forecast
- 85%
- 80%
- 15%
- 45%
- 60%
- 90%
- 75%
Powell Butte Nature Park Rainfall Statistics
December Rainfall
Portland, Portland-Troutdale Airport (5.6 miles)
Total Rainfall December
2.6inDaily Average December
0.4inWettest Day 5 December, 2025
1.3inWet Days December
5/10 (50%)
Climate (2010–Present)
Portland, Portland-Troutdale Airport (5.6 miles)
Annual Average 2020–2024
38.9inMonthly Average 2020–2025
3.2inDaily Average 2020–2025
0.1inWettest Day 10 June, 2022
2.1in