Climate almanac
Fontana
Chaco, Argentina · -27.42°, -59.04°
What is the weather like in Fontana in December?
In December, Fontana is typically 89°F (32°C) during the day and 70°F (21°C) at night. The month brings about 4.2 in (107 mm) of precipitation in total.
- Average high89°F (32°C)
- Average low70°F (21°C)
- Precipitation4.2 in (107 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)