Current sea water temperature:
+65.5°F
| Minimum sea water temperature in May: | 71.6°F |
| Maximum sea water temperature in May: | 60.3°F |
| Average sea water temperature in May: | 66.0°F |
| more information | |
14 days
forecast
forecast
| Cartagena |
monthly
weather
weather
| Cartagena |
Sea water temperature for the last 10 days:
| May 6 | 65.5°F | May 1 | 64.0°F |
| May 5 | 65.7°F | April 30 | 64.2°F |
| May 4 | 65.3°F | April 29 | 63.7°F |
| May 3 | 65.1°F | April 28 | 63.9°F |
| May 2 | 64.8°F | April 27 | 63.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Cartagena?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cartagena was noticed in August, July and September.
Monthly Sea Temperatures in Cartagena, °F
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 in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.8°F. The highest and lowest sea temperatures during the month were 82.0°F and 79.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 81.0°F and 76.1°F.
current
weather
weather
| Cartagena |
weather in
May
May
| Cartagena |
Best time for vacation in Cartagena
Cartagena on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Cartagena
Local time: 21:48
May 07, thursday
0000
63°F
SW
7 mph
7 mph
0300
61°F
SW
9 mph
9 mph
0600
61°F
SW
9 mph
9 mph
0900
63°F
W
12 mph
12 mph
1200
64°F
W
9 mph
9 mph
1500
63°F
W
9 mph
9 mph
1800
63°F
W
7 mph
7 mph
2100
61°F
SW
6 mph
6 mph
