Climate almanac
Rio Rico
Arizona, United States · 31.47°, -110.98°
What is the weather like in Rio Rico in September?
In September, Rio Rico is typically 88°F (31°C) during the day and 66°F (19°C) at night. The month brings about 1.5 in (37 mm) of precipitation in total.
- Average high88°F (31°C)
- Average low66°F (19°C)
- Precipitation1.5 in (37 mm)
- Clear or mostly clear days22
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)