Sint Maarten Weather in August

August is one of the excellent months to visit Sint Maarten, with daytime temperatures of 21°C (70°F) and lows of 16°C (61°F) at night. Do note that quite a bit of rainfall is typical, averaging around 94 mm (3.7 in).

Rainfall in Sint Maarten in August

On average, there are about 14 days with rain during this month, averaging 94 mm (3.7 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Sint Maarten in August

August tends to be one of the excellent months in Sint Maarten, with 21°C (70°F) in the afternoon and 16°C (61°F) overnight. August is known for being in the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it sees the highest temps of the year.

Sunshine in Sint Maarten in August

The city usually sees around 200 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Sint Maarten in August

Wind speeds average 6 m/s (12 knots) during August. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.

Average water temperature in August

With water at 17°C (63°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.