Climate almanac
Old Jefferson
Louisiana, United States · 30.38°, -91.02°
What is the weather like in Old Jefferson in August?
In August, Old Jefferson is typically 91°F (33°C) during the day and 75°F (24°C) at night. The month brings about 7.5 in (190 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low75°F (24°C)
- Precipitation7.5 in (190 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)