Weather in Barcelona in December
In an average December, Barcelona sees a daily high around 26°C and a low around 25°C, based on 1980–2026 of local climate records.
| Average high | 26°C |
|---|---|
| Typical high range | 25°C to 27°C |
| Average low | 25°C |
| Typical low range | 24°C to 26°C |
| Average daily precipitation | 0 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
29°C
2024-12-02
Lowest
24°C
1985-12-29
Low
Highest
28°C
2024-12-01
Lowest
22°C
1986-12-30
Feels-like
Highest
35°C
2024-12-02
Lowest
24°C
1985-12-29
Humidity
Highest
22.7 g/m³
1987-12-11
Lowest
16.9 g/m³
1992-12-19
Wind
Highest
35 km/h
2005-12-08
Lowest
12 km/h
1993-12-12
Gust
Highest
50 km/h
2005-12-08
Lowest
20 km/h
2001-12-27
Precip
Wettest
52 mm
1985
Driest
3 mm
2018
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