Vaill Island Rainfall Forecast
- 70%
- 15%
- 70%
- 10%
- 55%
- 55%
- 30%
Vaill Island Rainfall Statistics
December Rainfall
Portland, Portland International Jetport (7.5 miles)
Total Rainfall December
0.6inDaily Average December
0.1inWettest Day 2 December, 2025
0.6inWet Days December
2/6 (33%)
Climate (2010–Present)
Portland, Portland International Jetport (7.5 miles)
Annual Average 2020–2024
46.9inMonthly Average 2020–2025
3.9inDaily Average 2020–2025
0.1inWettest Day 14 October, 2022
2.8in