Climate almanac
Brownsville
Texas, United States · 25.90°, -97.50°
What is the weather like in Brownsville in December?
In December, Brownsville is typically 75°F (24°C) during the day and 59°F (15°C) at night. The month brings about 1.1 in (29 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low59°F (15°C)
- Precipitation1.1 in (29 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)