Climate almanac
Trieste
Friuli Venezia Giulia, Italy · 45.65°, 13.78°
What is the weather like in Trieste in December?
In December, Trieste is typically 47°F (8°C) during the day and 39°F (4°C) at night. The month brings about 4.9 in (126 mm) of precipitation in total. Snowfall averages about 2.0 in (51 mm) over the month.
- Average high47°F (8°C)
- Average low39°F (4°C)
- Precipitation4.9 in (126 mm)
- Clear or mostly clear days9
- Snowfall2.0 in (51 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)