25.09
fri
fri
Day

75°F
NE 13 mph
Precip.
9%
9%
Night

77°F
N 7 mph
Precip.
8%
8%
26.09
sat
sat
Day

75°F
W 7 mph
Precip.
9%
9%
Night

77°F
SW 5 mph
Precip.
9%
9%
27.09
sun
sun
Day

75°F
SW 12 mph
Precip.
22%
22%
Night

75°F
SW 10 mph
Precip.
24%
24%
28.09
mon
mon
Day

77°F
SW 15 mph
Precip.
21%
21%
Night

75°F
S 16 mph
Precip.
23%
23%
29.09
tue
tue
Day

75°F
W 7 mph
Precip.
10%
10%
Night

75°F
SW 7 mph
Precip.
11%
11%
30.09
wed
wed
Day

75°F
SW 11 mph
Precip.
18%
18%
Night

75°F
SW 13 mph
Precip.
10%
10%
01.10
thu
thu
Day

77°F
SW 5 mph
Precip.
15%
15%
Night

77°F
NE 6 mph
Precip.
19%
19%
02.10
fri
fri
Day

77°F
W 8 mph
Precip.
16%
16%
Night

75°F
W 7 mph
Precip.
8%
8%
03.10
sat
sat
Day

75°F
SW 9 mph
Precip.
9%
9%
Night

75°F
NE 4 mph
Precip.
7%
7%
04.10
sun
sun
Day

75°F
NE 6 mph
Precip.
12%
12%
Night

73°F
SW 5 mph
Precip.
11%
11%
05.10
mon
mon
Day

70°F
SW 19 mph
Precip.
21%
21%
Night

72°F
SW 14 mph
Precip.
17%
17%
06.10
tue
tue
Day

72°F
SW 6 mph
Precip.
7%
7%
Night

73°F
NE 14 mph
Precip.
17%
17%
07.10
wed
wed
Day

75°F
SE 6 mph
Precip.
10%
10%
Night

73°F
SE 6 mph
Precip.
1%
1%
08.10
thu
thu
Day

70°F
E 7 mph
Precip.
1%
1%
Night

73°F
NE 11 mph
Precip.
1%
1%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 79.4°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 73.7°F. The highest and lowest sea temperatures during the month were 76.6°F and 71.8°F.
Air temperature in Altea, °F
Precipitation total in Altea, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Altea
Altea on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Altea
Local time: 05:11
September 25, friday
0600

75°F
NE
14 mph
14 mph
0900

77°F
NE
15 mph
15 mph
1200

75°F
NE
13 mph
13 mph
1500

77°F
NE
10 mph
10 mph
1800

77°F
NE
9 mph
9 mph
2100

77°F
NE
9 mph
9 mph
September 26, saturday
0000

77°F
N
7 mph
7 mph
0300

77°F
W
2 mph
2 mph



























