03.08
mon
mon
Day
86°F
NW 4 mph
Precip.
8%
8%
Night
79°F
SW 3 mph
Precip.
9%
9%
04.08
tue
tue
Day
88°F
NE 6 mph
Precip.
2%
2%
Night
81°F
W 2 mph
Precip.
6%
6%
05.08
wed
wed
Day
86°F
W 12 mph
Precip.
3%
3%
Night
79°F
SW 5 mph
Precip.
9%
9%
06.08
thu
thu
Day
86°F
W 11 mph
Precip.
3%
3%
Night
79°F
SW 6 mph
Precip.
11%
11%
07.08
fri
fri
Day
84°F
W 10 mph
Precip.
4%
4%
Night
79°F
W 2 mph
Precip.
10%
10%
08.08
sat
sat
Day
84°F
NW 6 mph
Precip.
5%
5%
Night
81°F
NE 9 mph
Precip.
8%
8%
09.08
sun
sun
Day
86°F
SW 17 mph
Precip.
4%
4%
Night
79°F
SW 7 mph
Precip.
16%
16%
sea water
temperature
temperature
| Cartagena |
monthly
weather
weather
| Cartagena |
current
weather
weather
| Cartagena |
14 days
forecast
forecast
| Cartagena |
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.
Air temperature in Cartagena, °F
Precipitation total in Cartagena, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cartagena
Cartagena on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Cartagena
Local time: 04:14
August 03, monday
0600
77°F
S
6 mph
6 mph
0900
81°F
SW
0 mph
0 mph
1200
86°F
NW
4 mph
4 mph
1500
88°F
NW
9 mph
9 mph
1800
86°F
NW
10 mph
10 mph
2100
82°F
W
5 mph
5 mph
August 04, tuesday
0000
79°F
SW
3 mph
3 mph
0300
79°F
SW
3 mph
3 mph
