Monthly weather forecast and climate
Cartagena, Spain

The Roman amphitheater in Cartagena, Spain, with more buildings in the background and a distant view of mountains
The Roman amphitheater in Cartagena, Spain, with more buildings in the background and a distant view of mountains

What is the coldest month in Cartagena?

With an average high-temperature of 18.2°C (64.8°F) and an average low-temperature of 9.1°C (48.4°F), January is the coldest month in Cartagena.

How much does it rain in Cartagena?

Throughout the year, there are 100 rainfall days, and 378.4mm (14.9") of precipitation is accumulated.

When is the sea coldest in Cartagena?

Month with the coldest seawater is February, with an average sea temperature of 14.3°C (57.7°F). Swimming in 14.3°C (57.7°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the wettest month in Cartagena?

April is the month with the most rainfall. Rain falls for 9 days and accumulates 69mm (2.7") of precipitation.

What is the warmest month in Cartagena?

The warmest month in Cartagena is July, with an average high-temperature of 33.5°C (92.3°F) and an average low-temperature of 22.9°C (73.2°F).

What is the driest month in Cartagena?

July is the month with the least rainfall. Rain falls for 3 days and accumulates 0.3mm (0") of precipitation.

When is the sea warmest in Cartagena?

Month with the warmest seawater in Cartagena, Spain, is August, with an average sea temperature of 25.9°C (78.6°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
Average temperature - Cartagena, Spain
Average rainfall - Cartagena, Spain
Average rainfall days - Cartagena, Spain
Average sea temperature - Cartagena, Spain

The best month for swimming (with the highest average sea temperature) is August (25.9°C).
The coldest month (with the lowest average sea temperature) is February (14.3°C).

Average daylight / Average sunshine - Cartagena, Spain
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