Tigard Rainfall Forecast
- No Rain
- 15%
- 55%
- 95%
- 95%
- 90%
- 95%
Tigard Rainfall Statistics
December Rainfall
Portland-Hillsboro Airport (11.8 miles)
Total Rainfall December
3.5inDaily Average December
0.4inWettest Day 9 December, 2025
1.2inWet Days December
8/12 (67%)
Climate (2010–Present)
Portland-Hillsboro Airport (11.8 miles)
Annual Average 2020–2024
34.7inMonthly Average 2020–2025
2.8inDaily Average 2020–2025
0.1inWettest Day 26 December, 2022
2.5in