Climate almanac
Decatur
Texas, United States · 33.23°, -97.59°
What is the weather like in Decatur in August?
In August, Decatur is typically 96°F (35°C) during the day and 76°F (24°C) at night. The month brings about 2.9 in (73 mm) of precipitation in total.
- Average high96°F (35°C)
- Average low76°F (24°C)
- Precipitation2.9 in (73 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)