St. Maarten Weather September
Location of the St. Maarten is tropical climate zone with dry winter and rainy summer, typically with noticeable change of rainfall between seasons and insignificant temperature variance.
To help you choose the best time to travel, you can find climate data below on the weather in St Maarten in September.
|average daily high||+31.6°C|
|average daily low||+26°C|
|sunny / overcast hours||7.7 / 4.9|
|average monthly precipitation||140 mm|
Temperature in St Maarten
In September the average daily maximum in St Maarten is +31.6°C, and the minimum +26°C.
The hottest September day on record is +34.8°C, and the coldest +22°C.
Best beach resorts in September:
There are 12.6 hours of daylight in St Maarten in September. Out of these, on average 7.7 are sunny, which means there is quite a lot of sun.
The average monthly temperature in the Caribbean Sea on the beaches of Sint Maarten in September is +29.4°C.
The water is not only warm enough to bathe in, but it is also possible to stay in the water for an extended amount of time.
The amount of precipitation in St Maarten in September is usually 140 mm, which may ruin part of the trip.