Martinique weather in September 2025
Martinique weather in September 2025
Day
31 °C
Night
24 °C
Sea
29 °C
Precipitation
216 mm
in month
Rainy days
21 days
in month
Daylight
12 hours
average
Sunshine
7 hours
average
Humidity
82 %
Day
31 °C
Night
24 °C
Sea
29 °C
Precipitation
216 mm
in month
Rainy days
21 days
in month
Daylight
12 hours
average
Sunshine
7 hours
average
Humidity
82 %
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Weather overview and FAQs
Weather overview
In September in Martinique, the average air temperature ranges from 31 °C (88 °F) during the day to 24 °C (76 °F) at night. There are 21 days of rain on average, where the rainfall is 216 mm (8.49 in).
Are there good conditions to visit in September in Martinique?
Martinique can be visited in September - the weather will be moderate. In September in Martinique, there is a wet season, which means that it could rain more often there during your stay.
What is the sea temperature in Martinique in September?
In Martinique in September expect the sea to be warm at 29 °C (84 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
What is the temperature in Martinique during the day in September?
In Martinique in September, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
How many days of precipitation on average can I expect in September in Martinique?
In Martinique in September, we can expect 21 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.9 days of the week, or in general - 70 % days.
What is the air temperature in Martinique in September at night?
The average night temperature in Martinique in September is 24 °C (76 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
What is the rainfall intensity in Martinique in September?
In Martinique in September, there is 216 mm (8.49 in) rainfall, which means on average 7 mm (0.28 in) rainfall per day.
How many hours of sun to expect in September in Martinique?
There is an average length of sunshine of 7 hours per day in Martinique in September.
Is September part of the wet season in Martinique?
Yes, in Martinique in September there is a wet season with 21 days, when there is rain in a month.
Is it hot in Martinique in September?
In September in Martinique, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
How long is the day (from dawn till dusk) in Martinique in September?
The length of daylight in Martinique in September is 12 hours.
How windy is it in Martinique in September?
In Martinique in September, there will be an average wind scale of 3.
What level of humidity is to expect in Martinique in September?
Humidity in Martinique in September is 82 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
Is Martinique rainier in September than in October?
Yes, in Martinique in September it rains more than in October.