Average sea water temperature in August:
+80.2°F
| Minimum sea water temperature in August: | 84.0°F |
| Maximum sea water temperature in August: | 76.5°F |
Daily sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.4°F. The highest and lowest sea temperatures during the month were 81.9°F and 79.5°F.
sea water
temperature
temperature
| Cartagena |
monthly
weather
weather
| Cartagena |
current
weather
weather
| Cartagena |
14 days
forecast
forecast
| Cartagena |
Monthly sea water temperature in Cartagena, °F
Which Spain resorts have warmest sea in August?
| Place name | August 2025 | August 2024 |
|---|---|---|
| Murcia | 83.0°F | 83.5°F |
| La Manga | 82.9°F | 83.4°F |
| Mar Menor | 82.7°F | 83.4°F |
| Alicante | 81.8°F | 82.7°F |
| Gandia | 81.7°F | 82.9°F |
| Cullera | 81.7°F | 82.4°F |
| Palma de Majorka | 81.7°F | 82.3°F |
| Palma | 81.7°F | 82.3°F |
| Valencia | 81.7°F | 82.2°F |
| S'Arenal | 81.7°F | 82.3°F |
| Oropesa del Mar | 81.6°F | 82.4°F |
| Cala Mayor | 81.6°F | 82.2°F |
| Benicasim | 81.5°F | 82.3°F |
| Castellon de la Plana | 81.5°F | 82.3°F |
| Palmanova | 81.4°F | 82.0°F |
| Magaluf | 81.4°F | 82.0°F |
| Paguera | 81.4°F | 82.0°F |
| Santa Ponsa | 81.4°F | 81.9°F |
| Palma de Mallorca | 81.3°F | 81.9°F |
| Santa Pola | 81.2°F | 82.4°F |
Best time for vacation in Cartagena
Cartagena on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Cartagena
Local time: 07:32
June 21, sunday
0900
77°F
SW
21 mph
21 mph
1200
79°F
SW
22 mph
22 mph
1500
82°F
SW
19 mph
19 mph
1800
81°F
SW
19 mph
19 mph
2100
77°F
SW
14 mph
14 mph
June 22, monday
0000
73°F
S
9 mph
9 mph
0300
73°F
S
11 mph
11 mph
0600
75°F
S
14 mph
14 mph
