Climate of Sint Maarten
Sint Maarten has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Sint Maarten is 27° degrees and there is about 741 mm of rain in a year. It is dry for 68 days a year with an average humidity of 76% and an UV-index of 7.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 26°C and 29°C
- Night:the average nighttime temperature is between 25°C and 28°C
- Rain: it rains 242 days and there is a total of approximately 741 mm rainfall
- Sun hours: throughout the year there are 3323 sun hours
|Maximum temperature:||between 26°C and 29°C|
|Warmest month:||29°C in August|
|Coldest month:||26°C in January|
|Night temperature:||between 25°C and 28°C|
|Dry days:||123 days|
|Days with rain:||242 days|
|Days with snow:||0 days|
|Total rain sum:||741 mm|
|Hours of sunshine:||3323 hours|
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Sint Maarten.
This graph shows the average amount of rainfall per month for Sint Maarten.
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Climate table of Sint Maarten
In this climate table you can see at a glance what the average weather per month is for Sint Maarten. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Sint Maarten might be like in a given month.
|Day temp. (°C)||26||26||26||26||27||28||28||29||29||29||28||27|
|Night temp. (°C)||25||25||25||26||27||27||28||28||28||28||27||26|
|Days with rain||17||14||15||18||23||19||24||24||21||23||23||21|
|Sun hours per day||8||9||9||11||11||11||11||11||10||7||7||7|
|Wind force (Bft)||4||4||4||4||4||4||4||4||4||3||4||4|
Best time to visit Sint Maarten
The best time to visit Sint Maarten is January through September and November and December. In this period you have a warm temperature and little precipitation. On the island of Sint Maarten, the warmest month is August with 29°C and the coldest is January with 26°C.
Climate of Sint Maarten by month
What is the average climate in a given month for Sint Maarten? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Sint Maarten weather experiences
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Cities and towns in Sint Maarten