Henry Hagg Lake Rainfall Forecast
- 90%
- 100%
- 95%
- 85%
- 80%
- 80%
- 45%
Henry Hagg Lake Rainfall Statistics
December Rainfall
Portland-Hillsboro Airport (13 miles)
Total Rainfall December
4.2inDaily Average December
0.3inWettest Day 9 December, 2025
1.2inWet Days December
10/17 (59%)
Climate (2010–Present)
Portland-Hillsboro Airport (13 miles)
Annual Average 2020–2024
34.7inMonthly Average 2020–2025
2.8inDaily Average 2020–2025
0.1inWettest Day 26 December, 2022
2.5in