04.09
fri
fri
Day
84°F
E 13 mph
Precip.
8%
8%
Night
82°F
SW 17 mph
Precip.
13%
13%
05.09
sat
sat
Day
86°F
NE 17 mph
Precip.
20%
20%
Night
77°F
NW 12 mph
Precip.
78%
78%
06.09
sun
sun
Day
82°F
SE 7 mph
Precip.
20%
20%
Night
82°F
S 6 mph
Precip.
23%
23%
07.09
mon
mon
Day
84°F
E 11 mph
Precip.
18%
18%
Night
82°F
S 13 mph
Precip.
27%
27%
08.09
tue
tue
Day
84°F
E 14 mph
Precip.
26%
26%
Night
84°F
SW 11 mph
Precip.
25%
25%
09.09
wed
wed
Day
88°F
NE 10 mph
Precip.
14%
14%
Night
82°F
SW 17 mph
Precip.
12%
12%
10.09
thu
thu
Day
86°F
E 7 mph
Precip.
57%
57%
Night
82°F
W 12 mph
Precip.
72%
72%
sea water
temperature
temperature
| Cartagena |
monthly
weather
weather
| Cartagena |
current
weather
weather
| Cartagena |
14 days
forecast
forecast
| Cartagena |
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 88.0°F and 85.3°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 Colombia:
Name
°F
24 Hours Forecast
Cartagena
Local time: 13:06
September 04, friday
1500
84°F
S
13 mph
13 mph
1800
82°F
S
15 mph
15 mph
2100
82°F
SW
17 mph
17 mph
September 05, saturday
0000
82°F
SW
17 mph
17 mph
0300
82°F
SW
8 mph
8 mph
0600
81°F
NW
10 mph
10 mph
0900
86°F
N
14 mph
14 mph
1200
86°F
NE
17 mph
17 mph
