12.17
wed
wed
DAY
60°F
SW 11 mph
precip
0%
0%
NIGHT
56°F
SW 7 mph
precip
0%
0%
12.18
thu
thu
DAY
58°F
SW 3 mph
precip
0%
0%
NIGHT
56°F
S 4 mph
precip
0%
0%
12.19
fri
fri
DAY
58°F
S 3 mph
precip
0%
0%
NIGHT
58°F
S 3 mph
precip
85%
85%
12.20
sat
sat
DAY
58°F
SE 5 mph
precip
0%
0%
NIGHT
56°F
NE 7 mph
precip
100%
100%
12.21
sun
sun
DAY
58°F
NE 2 mph
precip
0%
0%
NIGHT
56°F
N 4 mph
precip
100%
100%
12.22
mon
mon
DAY
58°F
NE 16 mph
precip
80%
80%
NIGHT
54°F
N 14 mph
precip
100%
100%
12.23
tue
tue
DAY
52°F
E 14 mph
precip
0%
0%
NIGHT
50°F
SE 6 mph
precip
0%
0%
12.24
wed
wed
DAY
50°F
SE 3 mph
precip
0%
0%
NIGHT
50°F
SW 8 mph
precip
0%
0%
12.25
thu
thu
DAY
54°F
N 9 mph
precip
100%
100%
NIGHT
56°F
W 16 mph
precip
100%
100%
12.26
fri
fri
DAY
56°F
W 11 mph
precip
100%
100%
NIGHT
52°F
SW 11 mph
precip
100%
100%
12.27
sat
sat
DAY
56°F
SW 12 mph
precip
76%
76%
NIGHT
54°F
SW 9 mph
precip
54%
54%
12.28
sun
sun
DAY
54°F
N 3 mph
precip
0%
0%
NIGHT
52°F
SE 6 mph
precip
40%
40%
12.29
mon
mon
DAY
46°F
SW 17 mph
precip
80%
80%
NIGHT
46°F
S 7 mph
precip
0%
0%
12.30
tue
tue
DAY
48°F
S 9 mph
precip
43%
43%
NIGHT
46°F
SW 6 mph
precip
0%
0%
Sea water
temperature
temperature
| Barcelona |
Weather in
December
December
| Barcelona |
7 day weather
forecast
forecast
| Barcelona |
10 day weather
forecast
forecast
| Barcelona |
14 day weather
forecast
forecast
| Barcelona |
Monthly weather
averages
averages
| Barcelona |
Current Weather
Conditions
Conditions
| Barcelona |
When is the Best
Time to Visit?
Time to Visit?
| Barcelona |
Barcelona Sea Water Temperature in December, °F
The average sea surface temperature in December 2025 for Barcelona was 61.7°F. The maximum and minimum values were 60.6°F and 63.0°F respectively.
Barcelona on the Weather Map
Spain Resorts:
NAME
F°
| Alicante |  |
+56 |
| Barcelona |  |
+56 |
| Costa Adeje |  |
+66 |
| Costa Brava |  |
+54 |
| Eivissa | |
+58 |
| Fuerteventura | |
+64 |
| Gran Canaria | |
+64 |
| Lanzarote | |
+60 |
| Madrid | |
+48 |
| Malaga | |
+50 |
| Palma de Majorka | |
+56 |
| Palma de Mallorca | |
+60 |
| Tenerife | |
+62 |
| Torrevieja | |
+58 |
| Valencia | |
+56 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Barcelona
Local time: 03:26
17 dec, wednesday
| 0600 | |
56°F | SW 11 mph |
| 0900 | |
56°F | SW 10 mph |
| 1200 | |
60°F | SW 11 mph |
| 1500 | |
62°F | W 12 mph |
| 1800 | |
60°F | W 9 mph |
| 2100 | |
58°F | SW 9 mph |
18 dec, thursday
| 0000 | |
56°F | SW 7 mph |
| 0300 | |
56°F | SW 6 mph |