Martinique Weather in September

September in Martinique sees daytime temperatures around 30°C (86°F) and lows of 26°C (79°F) at night. With around 152 mm (6 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Martinique in September

Analyzing past climate data, one can expect approximately 27 days of rain, averaging 152 mm (6 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Martinique in September

In September, expect high temperatures in Martinique, with highs of 30°C (86°F) and lows of 26°C (79°F) at night. This kind of day-to-night contrast is typical for this time of year. At 26°C (79°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Martinique in September

The month enjoys around 219 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Martinique in September

Wind speeds average 4 m/s (8 knots) during September. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in September

With water at 29°C (84°F), conditions are warm and calm. Perfect for those who like tropical water temperatures, though it won't cool you down much.

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