09.29
tue
tue
DAY
74°F
NW 3 mph
precip
61%
61%
NIGHT
76°F
S 2 mph
precip
15%
15%
09.30
wed
wed
DAY
82°F
NE 7 mph
precip
12%
12%
NIGHT
78°F
N 2 mph
precip
21%
21%
10.01
thu
thu
DAY
82°F
W 11 mph
precip
13%
13%
NIGHT
72°F
W 5 mph
precip
19%
19%
10.02
fri
fri
DAY
76°F
NW 6 mph
precip
14%
14%
NIGHT
74°F
SE 2 mph
precip
19%
19%
10.03
sat
sat
DAY
76°F
NW 4 mph
precip
17%
17%
NIGHT
72°F
NW 3 mph
precip
62%
62%
10.04
sun
sun
DAY
72°F
W 8 mph
precip
40%
40%
NIGHT
68°F
NW 2 mph
precip
49%
49%
10.05
mon
mon
DAY
66°F
SE 5 mph
precip
28%
28%
NIGHT
64°F
SE 3 mph
precip
28%
28%
10.06
tue
tue
DAY
66°F
SE 5 mph
precip
26%
26%
NIGHT
64°F
E 2 mph
precip
59%
59%
10.07
wed
wed
DAY
60°F
SE 6 mph
precip
78%
78%
NIGHT
62°F
SE 7 mph
precip
74%
74%
10.08
thu
thu
DAY
72°F
SW 7 mph
precip
13%
13%
NIGHT
68°F
SE 4 mph
precip
4%
4%
10.09
fri
fri
DAY
72°F
E 4 mph
precip
1%
1%
NIGHT
70°F
S 3 mph
precip
3%
3%
10.10
sat
sat
DAY
72°F
NE 3 mph
precip
1%
1%
NIGHT
70°F
N 2 mph
precip
5%
5%
10.11
sun
sun
DAY
74°F
E 4 mph
precip
2%
2%
NIGHT
70°F
S 2 mph
precip
6%
6%
10.12
mon
mon
DAY
74°F
W 2 mph
precip
3%
3%
NIGHT
72°F
N 3 mph
precip
19%
19%
Sea water
temperature
temperature
| Barcelona |
Weather in
October
October
| 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 September, °F
The average sea surface temperature in September 2026 for Barcelona was 82.9°F. The maximum and minimum values were 80.2°F and 85.4°F respectively.
Barcelona on the Weather Map
Spain Resorts:
NAME
F°
| Alicante |  |
+78 |
| Barcelona |  |
+74 |
| Costa Brava | |
+74 |
| Eivissa | |
+76 |
| Gran Canaria |  |
+72 |
| Lloret de Mar | |
+72 |
| Madrid | |
+60 |
| Malaga | |
+70 |
| Marbella | |
+70 |
| Palma de Majorka | |
+76 |
| Palma de Mallorca | |
+74 |
| Salou | |
+78 |
| Tenerife | |
+66 |
| Torrevieja | |
+78 |
| Valencia | |
+78 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Barcelona
Local time: 01:52
29 sep, tuesday
| 0300 | |
74°F | NW 4 mph |
| 0600 | |
74°F | W 2 mph |
| 0900 | |
74°F | W 4 mph |
| 1200 | |
74°F | NW 3 mph |
| 1500 | |
78°F | NW 6 mph |
| 1800 | |
78°F | W 6 mph |
| 2100 | |
76°F | SW 4 mph |
30 sep, wednesday
| 0000 | |
76°F | S 2 mph |