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Gustavia weather in August (Saint Barthélemy)

What should you pack for a trip to Gustavia in August? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In August, the weather in Gustavia generally includes high temperatures and moderate rainfall. Expect temperatures to climb to 30°C during the day, with nighttime readings dropping to 27°C. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.

Precipitation

Gustavia in August usually receives moderate rainfall, averaging around 97 mm for the month. When we look at the climate data from the last 30 years, you can expect around 19 days of rain.

Average sunshine

With approximately 267 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you prefer dry days with pleasant temperatures, January, February, March, April, May, June, July and December typically offer the best circumstances. While September tends to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Gustavia climate page with graphs.

 

Gustavia, monthly averages in August

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 63%  
PrecipitationPrecipitation 97 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 77%  
SunshineSunshine 267 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Saint Barthélemy in August

Find out more about the weather in Saint Barthélemy and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Gustavia.

Our site offers climate and forecast data for every country in the world. Are you going to Saint Barthélemy? On this website you can find historical weather averages for many cities in Saint Barthélemy. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.