San Juan Island - Eagle Cove Rainfall Forecast
- 10%
- 70%
- 20%
- 15%
- 25%
- 25%
- 25%
San Juan Island - Eagle Cove Rainfall Statistics
September Rainfall
Friday Harbor Airport (3.7 miles)
Total Rainfall September
–Daily Average September
–Wettest Day 1 September, 2026
–Wet Days September
–
Climate (2021–2025)
Friday Harbor Airport (3.7 miles)
Annual Average 2021–2025
20.6inMonthly Average 2021–2026
1.8inDaily Average 2021–2026
0.1inWettest Day 15 November, 2021
1.9in