Climate almanac
Sonoma
California, United States · 38.29°, -122.46°
What is the weather like in Sonoma in March?
In March, Sonoma is typically 63°F (17°C) during the day and 45°F (7°C) at night. The month brings about 4.3 in (109 mm) of precipitation in total.
- Average high63°F (17°C)
- Average low45°F (7°C)
- Precipitation4.3 in (109 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)