San Juan Island - Reef Point Rainfall Forecast
- 30%
- 20%
- No Rain
- No Rain
- No Rain
- 5%
- 5%
San Juan Island - Reef Point Rainfall Statistics
April Rainfall
Friday Harbor Airport (2.5 miles)
Total Rainfall April
–Daily Average April
–Wettest Day 3 April, 2026
–Wet Days April
–
Climate (2010–Present)
Friday Harbor Airport (2.5 miles)
Annual Average 2021–2025
20.6inMonthly Average 2021–2026
1.8inDaily Average 2021–2026
0.1inWettest Day 15 November, 2021
1.9in