Decatur Island - Davis Bay Rainfall Forecast
- 10%
- 95%
- 100%
- 80%
- 90%
- 85%
- 60%
Decatur Island - Davis Bay Rainfall Statistics
November Rainfall
Friday Harbor Airport (9.9 miles)
Total Rainfall November
1.5inDaily Average November
0.2inWettest Day 1 November, 2025
0.8inWet Days November
5/11 (45%)
Climate (2010–Present)
Friday Harbor Airport (9.9 miles)
Annual Average 2020–2024
20.9inMonthly Average 2020–2025
1.7inDaily Average 2020–2025
0.1inWettest Day 21 December, 2020
2.5in