Climate almanac
Winters
California, United States · 38.52°, -121.97°
What is the weather like in Winters in September?
In September, Winters is typically 91°F (33°C) during the day and 59°F (15°C) at night. The month brings about 0.2 in (5 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low59°F (15°C)
- Precipitation0.2 in (5 mm)
- Clear or mostly clear days25
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)