Climate almanac
Big Bear Lake
California, United States · 34.24°, -116.91°
What is the weather like in Big Bear Lake in August?
In August, Big Bear Lake is typically 89°F (32°C) during the day and 65°F (18°C) at night. The month brings about 1.0 in (24 mm) of precipitation in total.
- Average high89°F (32°C)
- Average low65°F (18°C)
- Precipitation1.0 in (24 mm)
- Clear or mostly clear days25
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)