Climate almanac
Quartz Hill
California, United States · 34.65°, -118.22°
What is the weather like in Quartz Hill in September?
In September, Quartz Hill is typically 88°F (31°C) during the day and 63°F (17°C) at night. The month brings about 0.2 in (6 mm) of precipitation in total.
- Average high88°F (31°C)
- Average low63°F (17°C)
- Precipitation0.2 in (6 mm)
- Clear or mostly clear days27
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)