Harbor Island Rainfall Forecast
- 85%
- 95%
- 15%
- 55%
- 65%
- 45%
- 40%
Harbor Island Rainfall Statistics
December Rainfall
San Diego, San Diego International-Lindbergh Field (0.6 miles)
Total Rainfall December
0.8inDaily Average December
0.03inWettest Day 24 December, 2025
0.5inWet Days December
4/31 (13%)
Climate (2010–Present)
San Diego, San Diego International-Lindbergh Field (0.6 miles)
Annual Average 2021–2025
9.5inMonthly Average 2021–2025
0.8inDaily Average 2021–2025
0.03inWettest Day 22 January, 2024
2.7in