Climate almanac
Fountain Hills
Arizona, United States · 33.61°, -111.72°
What is the weather like in Fountain Hills in August?
In August, Fountain Hills is typically 104°F (40°C) during the day and 83°F (28°C) at night. The month brings about 1.1 in (28 mm) of precipitation in total.
- Average high104°F (40°C)
- Average low83°F (28°C)
- Precipitation1.1 in (28 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)