Climate almanac
Yreka
California, United States · 41.74°, -122.63°
What is the weather like in Yreka in September?
In September, Yreka is typically 79°F (26°C) during the day and 47°F (9°C) at night. The month brings about 0.8 in (20 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low47°F (9°C)
- Precipitation0.8 in (20 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)