Tigard Rainfall Forecast
- 10%
- 90%
- 45%
- No Rain
- No Rain
- No Rain
- No Rain
Tigard Rainfall Statistics
September Rainfall
Portland-Hillsboro Airport (11.8 miles)
Total Rainfall September
0.6inDaily Average September
0.1inWettest Day 6 September, 2026
0.2inWet Days September
5/11 (45%)
Climate (2021–2025)
Portland-Hillsboro Airport (11.8 miles)
Annual Average 2021–2025
34.4inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 26 December, 2022
2.5in