Measurements:
°C
°F
CURRENT WEATHER
15:17
Cartagena
90°F
S 14 mph
Feels like: 100°F
Precip: 20%
World Resorts Colombia Cartagena Weather

7 Day Weather Forecast

09.08
tue
DAY
92°F
SE 7 mph
precip
16%
NIGHT
88°F
SW 16 mph
precip
12%
09.09
wed
DAY
92°F
E 11 mph
precip
8%
NIGHT
86°F
S 20 mph
precip
11%
09.10
thu
DAY
88°F
NE 19 mph
precip
58%
NIGHT
86°F
SW 8 mph
precip
23%
09.11
fri
DAY
88°F
NE 17 mph
precip
20%
NIGHT
86°F
SE 5 mph
precip
26%
09.12
sat
DAY
88°F
E 7 mph
precip
21%
NIGHT
86°F
S 5 mph
precip
27%
09.13
sun
DAY
88°F
NE 12 mph
precip
32%
NIGHT
86°F
SW 9 mph
precip
35%
09.14
mon
DAY
86°F
E 2 mph
precip
18%
NIGHT
86°F
SW 11 mph
precip
27%

Cartagena Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Cartagena was 30.2°F. The maximum and minimum values were 29.6°F and 31.1°F respectively.

Cartagena on the Weather Map

Best Time to Visit Cartagena
The most sunny months:
January 16 days
February 16 days
March 14 days
The most warm months:
February 91.1 °F
March 90.6 °F
April 89.9 °F
Warmest sea temperature:
September 90.1 °F
October 89.9 °F
August 89.9 °F
The most cold months:
November 86.2 °F
October 86.6 °F
September 87.6 °F
The most rainy months:
October 8 days
September 7 days
June 7 days
The most windy months:
February 9 mph
March 9 mph
April 8 mph
more details