Climate almanac
Rio Grande City
Texas, United States · 26.38°, -98.82°
What is the weather like in Rio Grande City in August?
In August, Rio Grande City is typically 101°F (38°C) during the day and 79°F (26°C) at night. The month brings about 1.3 in (33 mm) of precipitation in total.
- Average high101°F (38°C)
- Average low79°F (26°C)
- Precipitation1.3 in (33 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)