Climate almanac
Grass Valley
California, United States · 39.22°, -121.06°
What is the weather like in Grass Valley in April?
In April, Grass Valley is typically 68°F (20°C) during the day and 44°F (7°C) at night. The month brings about 4.3 in (109 mm) of precipitation in total. Snowfall averages about 1.7 in (43 mm) over the month.
- Average high68°F (20°C)
- Average low44°F (7°C)
- Precipitation4.3 in (109 mm)
- Clear or mostly clear days15
- Snowfall1.7 in (43 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)