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Cul de Sac weather in August (Saint Martin)

Wondering what the weather is like in Cul de Sac, Saint Martin during August? Our guide has all the details you need.

Temperatures

The month of August in Cul de Sac typically brings high temperatures and moderate rainfall. Anticipate monthly maximum daytime temperatures around 30°C, while night temperatures can drop to 27°C.

Precipitation

Cul de Sac in August usually receives moderate rainfall, averaging around 97 mm for the month. Typically, about 19 days will experience rainfall.

Average sunshine

There are approximately 285 hours of sunshine this month, resulting in mostly clear, pleasant days.

Average windspeed

Wind speeds average 5 m/s during August. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in August

The water temperature of 28°C creates wonderfully comfortable conditions for extended time in the water, whether you're swimming laps or just lounging. This temperature range feels naturally welcoming.

For Cul de Sac itself, January, February, March, April, May, June, July and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Saint Martin, check out our Cul de Sac's climate page.

Cul de Sac, monthly averages in August

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 28°C *  
Chance of RainChance of Rain 63%  
PrecipitationPrecipitation 97 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 76% *  
WindspeedWindspeed 5 m/s *  
SunshineSunshine 285 hours *  
Percentage SunshinePercentage Sunshine 69% *  
* Data from: Sint Maarten, Sint Maarten (10 KM, 6 Miles).

Where to go in Saint Martin in August

Find out more about the weather in Saint Martin 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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Saint Martin, check out our Cul de Sac's climate page.

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. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.

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 Cul de Sac.

Our site offers climate and forecast data for every country in the world. Are you going to Saint Martin? On this website you can find historical weather averages for many cities in Saint Martin. 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.