Climate almanac
Spring Valley Lake
California, United States · 34.49°, -117.27°
What is the weather like in Spring Valley Lake in January?
In January, Spring Valley Lake is typically 58°F (15°C) during the day and 39°F (4°C) at night. The month brings about 1.7 in (43 mm) of precipitation in total. Snowfall averages about 0.5 in (12 mm) over the month.
- Average high58°F (15°C)
- Average low39°F (4°C)
- Precipitation1.7 in (43 mm)
- Clear or mostly clear days13
- Snowfall0.5 in (12 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)