San Juan Island - Friday Harbor Rainfall Forecast
- 95%
- 90%
- 10%
- 10%
- 10%
- 20%
- 45%
San Juan Island - Friday Harbor Rainfall Statistics
February Rainfall
Friday Harbor Airport (1.9 miles)
Total Rainfall February
–Daily Average February
–Wettest Day 1 February, 2026
–Wet Days February
–
Climate (2010–Present)
Friday Harbor Airport (1.9 miles)
Annual Average 2021–2025
20.6inMonthly Average 2021–2026
1.7inDaily Average 2021–2026
0.1inWettest Day 15 November, 2021
1.9in