Saint Martin Weather in August

During August, Saint Martin experiences high daytime temperatures of 30°C (86°F) and cooler nights around 27°C (81°F). Expect quite a bit of rainfall. Around 97 mm (3.8 in) is typical.

Rainfall in Saint Martin in August

Analyzing past climate data, one can expect approximately 19 days of rain, averaging 97 mm (3.8 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Saint Martin in August

In August, expect high temperatures in Saint Martin, with highs of 30°C (86°F) and lows of 27°C (81°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.

Sunshine in Saint Martin in August

The month enjoys around 285 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Saint Martin in August

Average wind conditions reach 5 m/s (10 knots) in August. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in August

The water is 28°C (82°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, June, July and December typically offer the best weather for Saint Martin.