Average sea water temperature in September:
+70.2°F
| Minimum sea water temperature in September: | 75.7°F |
| Maximum sea water temperature in September: | 61.7°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 73.2°F. The highest and lowest sea temperatures during the month were 75.7°F and 66.2°F.
sea water
temperature
temperature
| Islantilla |
monthly
weather
weather
| Islantilla |
current
weather
weather
| Islantilla |
14 days
forecast
forecast
| Islantilla |
Monthly sea water temperature in Islantilla, °F
Which Spain resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Cala Dor | 81.3°F | 79.6°F |
| Magaluf | 81.3°F | 80.1°F |
| Santa Ponsa | 81.2°F | 80.0°F |
| Sa Coma | 81.2°F | 79.4°F |
| Paguera | 81.2°F | 80.0°F |
| Palma de Majorka | 81.2°F | 80.1°F |
| Palma | 81.2°F | 80.1°F |
| Palma de Mallorca | 81.2°F | 79.8°F |
| Cala Mayor | 81.1°F | 79.9°F |
| Cala Ratjada | 81.0°F | 79.1°F |
| Ibiza | 80.8°F | 79.6°F |
| Can Picafort | 80.6°F | 79.3°F |
| Alcudia | 80.4°F | 79.5°F |
| La Manga | 80.2°F | 79.8°F |
| Menorca | 80.2°F | 78.2°F |
| Murcia | 80.2°F | 79.8°F |
| Sitges | 80.0°F | 78.0°F |
| Tarragona | 80.0°F | 77.9°F |
| La Pineda | 79.8°F | 77.8°F |
| Calella | 79.6°F | 77.6°F |
Best time for vacation in Islantilla
Islantilla on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Islantilla
Local time: 12:24
October 25, sunday
1500
77°F
SE
7 mph
7 mph
1800
68°F
SE
4 mph
4 mph
2100
63°F
SE
6 mph
6 mph
October 26, monday
0000
61°F
S
9 mph
9 mph
0300
57°F
S
7 mph
7 mph
0600
57°F
S
4 mph
4 mph
0900
66°F
SW
4 mph
4 mph
1200
73°F
NW
6 mph
6 mph
