San Rafael Bay - East Marin Island Rainfall Forecast
- No Rain
- No Rain
- No Rain
- 5%
- 5%
- 10%
- 10%
San Rafael Bay - East Marin Island Rainfall Statistics
January Rainfall
Novato / Gnoss Field (13 miles)
Total Rainfall January
0.04inDaily Average January
0inWettest Day 2 January, 2026
0.01inWet Days January
3/19 (16%)
Climate (2010–Present)
Novato / Gnoss Field (13 miles)
Annual Average 2021–2025
11inMonthly Average 2021–2025
0.9inDaily Average 2021–2026
0.03inWettest Day 24 October, 2021
4.7in