Cartagena weather
Our guide to the weather in Cartagena during August
We've looked at the most up-to-date weather data for Cartagena, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Cartagena weather in August.
How warm is it in Cartagena during August?
August is typically the hottest month in Cartagena. The temperature hits about 29℃ during the day, falling away to a balmy 25℃ at night. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.
Does it rain in Cartagena during August?
On average, in August you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, August will see just 2 days that produce a storm.
Is it windy in Cartagena during August?
You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during August. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.
How warm is the sea in Cartagena during August?
The water around Cartagena reaches a very pleasant 27℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature and relatively high humidity will mean that you will feel comfortably warm when coming out of the water.
Weather in Cartagena
Our month-by-month guide to the weather and climate in Cartagena
Cartagena weather in
JanuaryCartagena weather in
FebruaryCartagena weather in
MarchCartagena weather in
AprilCartagena weather in
MayCartagena weather in
JuneCartagena weather in
JulyCartagena weather in
AugustCartagena weather in
SeptemberCartagena weather in
OctoberCartagena weather in
NovemberCartagena weather in
December