Climate almanac
Rupert
Idaho, United States · 42.62°, -113.68°
What is the weather like in Rupert in August?
In August, Rupert is typically 91°F (33°C) during the day and 58°F (15°C) at night. The month brings about 0.6 in (16 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low58°F (15°C)
- Precipitation0.6 in (16 mm)
- Clear or mostly clear days23
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)