San Pablo Bay Rainfall Forecast
- No Rain
- 5%
- 5%
- 10%
- 60%
- 30%
- 40%
San Pablo Bay Rainfall Statistics
December Rainfall
Novato / Gnoss Field (10.6 miles)
Total Rainfall December
0.01inDaily Average December
0inWettest Day 5 December, 2025
0.01inWet Days December
1/12 (8%)
Climate (2010–Present)
Novato / Gnoss Field (10.6 miles)
Annual Average 2020–2024
9.8inMonthly Average 2020–2025
0.9inDaily Average 2020–2025
0.03inWettest Day 24 October, 2021
4.7in