Petite Île Weather in September

September in Petite Île brings high temperatures, with highs of 22°C (72°F) and nights dropping to 17°C (63°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Petite Île in September

The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Climate statistics over the past 30 years suggest around 13 days of rain, with 57 mm (2.2 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Petite Île in September

September is a excellent month in Petite Île, with 22°C (72°F) during the day and 17°C (63°F) at night. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August, September, October and November typically offer the best weather for Petite Île.