15.09
tue
tue
Day
93°F
S 7 mph
Precip.
1%
1%
Night
75°F
SE 1 mph
Precip.
25%
25%
16.09
wed
wed
Day
99°F
W 2 mph
Precip.
17%
17%
Night
73°F
N 4 mph
Precip.
19%
19%
17.09
thu
thu
Day
97°F
SW 3 mph
Precip.
5%
5%
Night
75°F
N 3 mph
Precip.
13%
13%
18.09
fri
fri
Day
97°F
NW 3 mph
Precip.
1%
1%
Night
77°F
NE 2 mph
Precip.
26%
26%
19.09
sat
sat
Day
99°F
SW 4 mph
Precip.
10%
10%
Night
77°F
NE 2 mph
Precip.
16%
16%
20.09
sun
sun
Day
97°F
SW 5 mph
Precip.
6%
6%
Night
77°F
N 3 mph
Precip.
10%
10%
21.09
mon
mon
Day
95°F
NW 6 mph
Precip.
1%
1%
Night
77°F
NE 2 mph
Precip.
11%
11%
22.09
tue
tue
Day
91°F
S 8 mph
Precip.
2%
2%
Night
77°F
NE 2 mph
Precip.
35%
35%
23.09
wed
wed
Day
91°F
S 8 mph
Precip.
3%
3%
Night
75°F
SW 2 mph
Precip.
20%
20%
24.09
thu
thu
Day
93°F
S 6 mph
Precip.
6%
6%
Night
75°F
N 2 mph
Precip.
19%
19%
25.09
fri
fri
Day
91°F
N 7 mph
Precip.
11%
11%
Night
75°F
N 2 mph
Precip.
38%
38%
26.09
sat
sat
Day
81°F
S 4 mph
Precip.
19%
19%
Night
73°F
NW 2 mph
Precip.
39%
39%
27.09
sun
sun
Day
79°F
NE 2 mph
Precip.
19%
19%
Night
73°F
NW 1 mph
Precip.
34%
34%
28.09
mon
mon
Day
90°F
NW 5 mph
Precip.
4%
4%
Night
75°F
W 3 mph
Precip.
36%
36%
sea water
temperature
temperature
| Barcelona |
monthly
weather
weather
| Barcelona |
current
weather
weather
| Barcelona |
7 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 81.8°F. The highest and lowest sea temperatures during the month were 83.3°F and 79.9°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: 13:18
September 15, tuesday
1500
90°F
S
11 mph
11 mph
1800
81°F
S
6 mph
6 mph
2100
75°F
S
4 mph
4 mph
September 16, wednesday
0000
75°F
SE
1 mph
1 mph
0300
73°F
N
3 mph
3 mph
0600
72°F
N
3 mph
3 mph
0900
84°F
NW
3 mph
3 mph
1200
99°F
W
2 mph
2 mph
