24.09
thu
thu
Day
90°F
SW 2 mph
Precip.
14%
14%
Night
77°F
N 3 mph
Precip.
25%
25%
25.09
fri
fri
Day
90°F
S 9 mph
Precip.
12%
12%
Night
75°F
NE 2 mph
Precip.
23%
23%
26.09
sat
sat
Day
95°F
S 8 mph
Precip.
1%
1%
Night
75°F
N 1 mph
Precip.
60%
60%
27.09
sun
sun
Day
95°F
SE 7 mph
Precip.
10%
10%
Night
75°F
SW 2 mph
Precip.
32%
32%
28.09
mon
mon
Day
95°F
S 7 mph
Precip.
5%
5%
Night
75°F
W 2 mph
Precip.
23%
23%
29.09
tue
tue
Day
91°F
SE 7 mph
Precip.
4%
4%
Night
77°F
N 2 mph
Precip.
17%
17%
30.09
wed
wed
Day
93°F
S 7 mph
Precip.
2%
2%
Night
75°F
E 3 mph
Precip.
20%
20%
sea water
temperature
temperature
| Barcelona |
monthly
weather
weather
| Barcelona |
current
weather
weather
| Barcelona |
14 days
forecast
forecast
| Barcelona |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 81.4°F. The highest and lowest sea temperatures during the month were 83.3°F and 79.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 83.6°F. The highest and lowest sea temperatures during the month were 84.2°F and 82.6°F.
Air temperature in Barcelona, °F
Precipitation total in Barcelona, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Barcelona
Barcelona on a weather map
Places in Venezuela:
Name
°F
24 Hours Forecast
Barcelona
Local time: 04:19
September 24, thursday
0600
72°F
N
2 mph
2 mph
0900
84°F
W
3 mph
3 mph
1200
90°F
SW
2 mph
2 mph
1500
82°F
SE
5 mph
5 mph
1800
81°F
S
4 mph
4 mph
2100
77°F
SE
2 mph
2 mph
September 25, friday
0000
77°F
N
3 mph
3 mph
0300
75°F
NW
3 mph
3 mph
