Wilsonville Rainfall Forecast
- No Rain
- 10%
- 50%
- 95%
- 95%
- 90%
- 95%
Wilsonville Rainfall Statistics
December Rainfall
Aurora State Airport (3.1 miles)
Total Rainfall December
4.7inDaily Average December
0.5inWettest Day 9 December, 2025
2.1inWet Days December
6/12 (50%)
Climate (2010–Present)
Aurora State Airport (3.1 miles)
Annual Average 2020–2024
37.5inMonthly Average 2020–2025
3.1inDaily Average 2020–2025
0.1inWettest Day 18 September, 2021
2.1in