Measurements:
°C
°F
CURRENT WEATHER
08:38
Cartagena
56°F
S 6 mph
Feels like: 54°F
Precip: 12%
World Resorts Chile Cartagena Weather

7 Day Weather Forecast

08.19
wed
DAY
58°F
SE 7 mph
precip
10%
NIGHT
54°F
NW 6 mph
precip
10%
08.20
thu
DAY
58°F
N 14 mph
precip
26%
NIGHT
56°F
N 11 mph
precip
12%
08.21
fri
DAY
62°F
N 17 mph
precip
18%
NIGHT
60°F
N 11 mph
precip
21%
08.22
sat
DAY
64°F
N 11 mph
precip
18%
NIGHT
58°F
SW 9 mph
precip
30%
08.23
sun
DAY
58°F
SE 4 mph
precip
11%
NIGHT
56°F
NE 4 mph
precip
25%
08.24
mon
DAY
60°F
NW 9 mph
precip
24%
NIGHT
58°F
NW 4 mph
precip
28%
08.25
tue
DAY
58°F
NE 9 mph
precip
26%
NIGHT
58°F
NE 13 mph
precip
38%

Cartagena Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Cartagena was 13.5°F. The maximum and minimum values were 12.7°F and 13.9°F respectively.

Cartagena on the Weather Map

Best Time to Visit Cartagena
The most sunny months:
January 29 days
March 28 days
December 28 days
The most warm months:
February 70.1 °F
January 69.1 °F
March 68.7 °F
Warmest sea temperature:
February 63.3 °F
January 62.1 °F
March 61.5 °F
The most cold months:
August 57.3 °F
July 57.3 °F
June 58.4 °F
The most rainy months:
June 3 days
July 2 days
August 2 days
The most windy months:
October 8 mph
September 8 mph
December 8 mph
more details