Climate almanac
Casa Grande
Arizona, United States · 32.88°, -111.76°
What is the weather like in Casa Grande in January?
In January, Casa Grande is typically 67°F (20°C) during the day and 43°F (6°C) at night. The month brings about 1.0 in (25 mm) of precipitation in total.
- Average high67°F (20°C)
- Average low43°F (6°C)
- Precipitation1.0 in (25 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)