Glenfair Rainfall Forecast
- 75%
- 90%
- 35%
- No Rain
- No Rain
- 10%
- 20%
Glenfair Rainfall Statistics
December Rainfall
Portland, Portland-Troutdale Airport (5 miles)
Total Rainfall December
10.1inDaily Average December
0.4inWettest Day 18 December, 2025
2.3inWet Days December
17/25 (68%)
Climate (2010–Present)
Portland, Portland-Troutdale Airport (5 miles)
Annual Average 2020–2024
38.9inMonthly Average 2020–2025
3.2inDaily Average 2020–2025
0.1inWettest Day 18 December, 2025
2.3in