26.08
wed
wed
Day
88°F
S 7 mph
Precip.
36%
36%
Night
73°F
NE 2 mph
Precip.
35%
35%
27.08
thu
thu
Day
93°F
S 6 mph
Precip.
10%
10%
Night
75°F
N 3 mph
Precip.
31%
31%
28.08
fri
fri
Day
95°F
S 5 mph
Precip.
1%
1%
Night
77°F
NE 2 mph
Precip.
14%
14%
29.08
sat
sat
Day
91°F
S 9 mph
Precip.
3%
3%
Night
75°F
E 2 mph
Precip.
15%
15%
30.08
sun
sun
Day
97°F
W 3 mph
Precip.
3%
3%
Night
75°F
N 2 mph
Precip.
33%
33%
31.08
mon
mon
Day
95°F
W 6 mph
Precip.
1%
1%
Night
75°F
N 2 mph
Precip.
13%
13%
01.09
tue
tue
Day
93°F
NW 6 mph
Precip.
2%
2%
Night
77°F
NE 2 mph
Precip.
21%
21%
02.09
wed
wed
Day
91°F
NW 6 mph
Precip.
5%
5%
Night
75°F
N 2 mph
Precip.
32%
32%
03.09
thu
thu
Day
93°F
NW 7 mph
Precip.
10%
10%
Night
77°F
N 3 mph
Precip.
23%
23%
04.09
fri
fri
Day
91°F
S 7 mph
Precip.
4%
4%
Night
75°F
N 3 mph
Precip.
44%
44%
05.09
sat
sat
Day
93°F
NW 6 mph
Precip.
2%
2%
Night
75°F
N 2 mph
Precip.
17%
17%
06.09
sun
sun
Day
93°F
S 6 mph
Precip.
2%
2%
Night
75°F
N 2 mph
Precip.
25%
25%
07.09
mon
mon
Day
91°F
N 6 mph
Precip.
4%
4%
Night
75°F
N 2 mph
Precip.
13%
13%
08.09
tue
tue
Day
90°F
S 9 mph
Precip.
7%
7%
Night
75°F
N 2 mph
Precip.
33%
33%
sea water
temperature
temperature
| Barcelona |
monthly
weather
weather
| Barcelona |
current
weather
weather
| Barcelona |
7 days
forecast
forecast
| Barcelona |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 81.4°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 82.9°F. The highest and lowest sea temperatures during the month were 84.2°F and 82.2°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: 13:01
August 26, wednesday
1500
90°F
S
9 mph
9 mph
1800
81°F
S
4 mph
4 mph
2100
77°F
NW
2 mph
2 mph
August 27, thursday
0000
73°F
NE
2 mph
2 mph
0300
73°F
NE
2 mph
2 mph
0600
72°F
N
2 mph
2 mph
0900
84°F
W
1 mph
1 mph
1200
93°F
S
6 mph
6 mph
