Climate almanac
Herval
Rio Grande do Sul, Brazil · -32.02°, -53.40°
What is the weather like in Herval in December?
In December, Herval is typically 81°F (27°C) during the day and 62°F (17°C) at night. The month brings about 4.1 in (105 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low62°F (17°C)
- Precipitation4.1 in (105 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)