Climate almanac
Nampa
Idaho, United States · 43.54°, -116.56°
What is the weather like in Nampa in August?
In August, Nampa is typically 94°F (35°C) during the day and 64°F (18°C) at night. The month brings about 0.3 in (7 mm) of precipitation in total.
- Average high94°F (35°C)
- Average low64°F (18°C)
- Precipitation0.3 in (7 mm)
- Clear or mostly clear days24
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)