Climate almanac
San Anselmo
California, United States · 37.97°, -122.56°
What is the weather like in San Anselmo in May?
In May, San Anselmo is typically 68°F (20°C) during the day and 52°F (11°C) at night. The month brings about 0.7 in (17 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low52°F (11°C)
- Precipitation0.7 in (17 mm)
- Clear or mostly clear days16
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)