The highest day temperature in March 2025 was 92°F. The lowest night temperature was 80°F. The average values for day and night temperatures during March were 88.9°F и 81.7°F respectivly.

The average sea surface temperature in March 2025 for Cartagena was 86.8°F. The maximum and minimum values were 85.8°F and 88.6°F respectively.

Most of the days in March are sunny but you can also expect cloudy and gloomy days.

Precipitation total in March for Cartagena is 0.5 in. It makes march one of the least rainy months of the year.

The average wind speed in March is 9.2 mph. It makes March one of the most windy months of the year for Cartagena.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cartagena in March is 8.0 hours.