Climate almanac
Jaca
Aragon, Spain · 42.57°, -0.55°
What is the weather like in Jaca in December?
In December, Jaca is typically 46°F (8°C) during the day and 33°F (0°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total. Snowfall averages about 7.8 in (197 mm) over the month.
- Average high46°F (8°C)
- Average low33°F (0°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days8
- Snowfall7.8 in (197 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)