Climate almanac
Oro Valley
Arizona, United States · 32.39°, -110.97°
What is the weather like in Oro Valley in September?
In September, Oro Valley is typically 92°F (33°C) during the day and 71°F (22°C) at night. The month brings about 1.4 in (36 mm) of precipitation in total.
- Average high92°F (33°C)
- Average low71°F (22°C)
- Precipitation1.4 in (36 mm)
- Clear or mostly clear days21
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)