Weather in Zagreb in December
In an average December, Zagreb sees a daily high around 5°C and a low around -1°C, based on 1980–2026 of local climate records.
| Average high | 5°C |
|---|---|
| Typical high range | 0°C to 11°C |
| Average low | -1°C |
| Typical low range | -6°C to 4°C |
| Average daily precipitation | 3 mm |
December records
The most extreme December on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total December accumulation.
High
Highest
20°C
1989-12-17
Lowest
-9°C
1996-12-31
Low
Highest
15°C
1989-12-17
Lowest
-20°C
2009-12-21
Feels-like
Highest
15°C
1989-12-17
Lowest
-30°C
2009-12-21
Humidity
Highest
10.1 g/m³
1989-12-16
Lowest
1.6 g/m³
1996-12-27
Wind
Highest
30 km/h
1996-12-26
Lowest
3 km/h
1995-12-17
Gust
Highest
75 km/h
2024-12-24
Lowest
6 km/h
1995-12-17
Precip
Wettest
156 mm
1982
Driest
6 mm
2015
See Zagreb's live weather grade →
Visiting Zagreb in December? See how its comfort stacks up against where you live.
Compare Zagreb with your city →