09.11
fri
fri
DAY
80°F
NW 5 mph
precip
4%
4%
NIGHT
80°F
N 5 mph
precip
3%
3%
09.12
sat
sat
DAY
80°F
SW 12 mph
precip
3%
3%
NIGHT
80°F
SW 6 mph
precip
3%
3%
09.13
sun
sun
DAY
78°F
W 6 mph
precip
4%
4%
NIGHT
80°F
E 4 mph
precip
4%
4%
09.14
mon
mon
DAY
80°F
NE 6 mph
precip
14%
14%
NIGHT
82°F
NE 12 mph
precip
5%
5%
09.15
tue
tue
DAY
80°F
NE 14 mph
precip
4%
4%
NIGHT
82°F
NE 14 mph
precip
5%
5%
09.16
wed
wed
DAY
82°F
NW 4 mph
precip
4%
4%
NIGHT
80°F
SW 12 mph
precip
8%
8%
09.17
thu
thu
DAY
76°F
SW 22 mph
precip
29%
29%
NIGHT
78°F
W 4 mph
precip
9%
9%
09.18
fri
fri
DAY
78°F
NW 4 mph
precip
12%
12%
NIGHT
80°F
NE 7 mph
precip
11%
11%
09.19
sat
sat
DAY
80°F
NE 9 mph
precip
13%
13%
NIGHT
80°F
NE 13 mph
precip
20%
20%
09.20
sun
sun
DAY
82°F
W 7 mph
precip
16%
16%
NIGHT
80°F
NE 6 mph
precip
10%
10%
09.21
mon
mon
DAY
80°F
SW 6 mph
precip
8%
8%
NIGHT
80°F
W 3 mph
precip
9%
9%
09.22
tue
tue
DAY
78°F
W 10 mph
precip
9%
9%
NIGHT
80°F
W 2 mph
precip
9%
9%
09.23
wed
wed
DAY
80°F
SW 7 mph
precip
8%
8%
NIGHT
80°F
SW 4 mph
precip
11%
11%
09.24
thu
thu
DAY
78°F
SW 12 mph
precip
23%
23%
NIGHT
80°F
SW 6 mph
precip
25%
25%
Sea water
temperature
temperature
| Costa Blanca |
Weather in
September
September
| Costa Blanca |
7 day weather
forecast
forecast
| Costa Blanca |
10 day weather
forecast
forecast
| Costa Blanca |
14 day weather
forecast
forecast
| Costa Blanca |
Monthly weather
averages
averages
| Costa Blanca |
Current Weather
Conditions
Conditions
| Costa Blanca |
When is the Best
Time to Visit?
Time to Visit?
| Costa Blanca |
Costa Blanca Sea Water Temperature in September, °F
The average sea surface temperature in September 2025 for Costa Blanca was 82.4°F. The maximum and minimum values were 79.4°F and 84.8°F respectively.
Costa Blanca on the Weather Map
Spain Resorts:
NAME
F°
| Alicante |  |
+82 |
| Barcelona | |
+82 |
| Costa Brava | |
+80 |
| Eivissa |  |
+80 |
| Gran Canaria |  |
+74 |
| Lloret de Mar |  |
+78 |
| Madrid | |
+84 |
| Malaga | |
+82 |
| Marbella | |
+82 |
| Palma de Majorka | |
+80 |
| Palma de Mallorca | |
+82 |
| Salou | |
+80 |
| Tenerife | |
+76 |
| Torrevieja | |
+84 |
| Valencia | |
+80 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Costa Blanca
Local time: 18:16
11 sep, friday
| 2100 | |
80°F | N 6 mph |
12 sep, saturday
| 0000 | |
80°F | N 5 mph |
| 0300 | |
80°F | N 2 mph |
| 0600 | |
80°F | W 2 mph |
| 0900 | |
80°F | SW 9 mph |
| 1200 | |
80°F | SW 12 mph |
| 1500 | |
80°F | W 11 mph |
| 1800 | |
80°F | W 10 mph |