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Les Terres Basses weather in September (Saint Martin)

Planning a trip to Les Terres Basses in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In September, Les Terres Basses generally has high temperatures and high rainfall. Anticipate daytime temperatures around 30°C, while night temperatures can drop to 27°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Les Terres Basses in September usually receives high rainfall, averaging around 134 mm for the month. Rain is expected on roughly 19 days.

The city usually sees around 232 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Les Terres Basses. January, February, March, April, May, June, July and December typically offer the most optimal weather. In contrast, September tends to have less optimal conditions.

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

 

Les Terres Basses, monthly averages in September

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 29°C *  
Chance of RainChance of Rain 62%  
PrecipitationPrecipitation 134 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 78% *  
WindspeedWindspeed 18 km/h *  
SunshineSunshine 232 hours *  
Percentage SunshinePercentage Sunshine 61% *  
* Data from: Sint Maarten, Sint Maarten (3 KM, 1 Miles).

Where to go in Saint Martin in September

Find out more about the weather in Saint Martin in September and which places have the best weather 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 Les Terres Basses in September?

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 29°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 in September.

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

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Les Terres Basses.

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 climate conditions. Find out where to go with our weather planner.