Martinique (Fort-de-France)
September
Weather in Martinique for September 2025
Your guide to Martinique weather in September - trends and predictions
In general, the average temperature in Martinique at the beginning of September is 29 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.7 °C by the end of September.
Martinique experiences an exceptionally high level of rainfall in September, with more than 20 rainy days on average.
Is September a good time to visit Martinique? check out the best time to travel to Martinique page.
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7
Dry days
23
Rainy days
0
Snow days
30°/26°
Temperatures
17 km/h
Avg max wind
75 %
Avg humidity
Martinique in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 29° | 3 29° | 4 29° | 5 29° | 6 29° | 7 29° |
| 8 29° | 9  30° | 10 29° | 11 30° | 12  29° | 13 29° | 14 30° |
| 15 29° | 16 30° | 17 30° | 18  30° | 19 30° | 20  30° | 21 30° |
| 22 30° | 23 30° | 24 29° | 25 30° | 26 30° | 27 29° | 28 30° |
| 29 30° | 30 30° |
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Temperatures trend during September in Martinique
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September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 29° /26° | 4.4 mm | 6 | |
| 2 Sept. | Light rain shower | 29° /25° | 6.7 mm | 6 | |
| 3 Sept. | Patchy rain possible | 29° /26° | 3.1 mm | 6 | |
| 4 Sept. | Patchy rain possible | 29° /26° | 2.2 mm | 6 | |
| 5 Sept. | Light rain shower | 29° /26° | 1.4 mm | 6 | |
| 6 Sept. | Light rain shower | 29° /26° | 2.3 mm | 6 | |
| 7 Sept. | Light rain shower | 29° /26° | 1.6 mm | 6 | |
| 8 Sept. | Light rain shower | 29° /26° | 6.2 mm | 6 | |
| 9 Sept. | Partly cloudy | 30° /26° | 4.6 mm | 7 | |
| 10 Sept. | Patchy rain possible | 29° /26° | 6.5 mm | 7 | |
| 11 Sept. | Patchy rain possible | 30° /27° | 3.6 mm | 7 | |
| 12 Sept. | Cloudy | 29° /26° | 1.9 mm | 6 | |
| 13 Sept. | Partly cloudy | 29° /27° | 1.4 mm | 7 | |
| 14 Sept. | Partly cloudy | 30° /27° | 2.8 mm | 7 | |
| 15 Sept. | Cloudy | 29° /27° | 3.6 mm | 7 | |
| 16 Sept. | Patchy rain possible | 30° /26° | 2.5 mm | 7 | |
| 17 Sept. | Patchy rain possible | 30° /26° | 6 mm | 7 | |
| 18 Sept. | Sunny | 30° /26° | 0.6 mm | 7 | |
| 19 Sept. | Patchy rain possible | 30° /26° | 3.9 mm | 7 | |
| 20 Sept. | Patchy light rain with thunder | 30° /27° | 3.5 mm | 7 | |
| 21 Sept. | Light rain shower | 30° /27° | 4.1 mm | 7 | |
| 22 Sept. | Light rain shower | 30° /27° | 2.6 mm | 7 | |
| 23 Sept. | Light rain shower | 30° /27° | 4 mm | 7 | |
| 24 Sept. | Light rain shower | 29° /27° | 9.1 mm | 6 | |
| 25 Sept. | Light rain shower | 30° /27° | 5.3 mm | 7 | |
| 26 Sept. | Patchy rain possible | 30° /27° | 8.2 mm | 7 | |
| 27 Sept. | Light rain shower | 29° /26° | 10.6 mm | 6 | |
| 28 Sept. | Patchy rain possible | 30° /26° | 2.2 mm | 7 | |
| 29 Sept. | Sunny | 30° /26° | 0.8 mm | 7 | |
| 30 Sept. | Sunny | 30° /26° | 0.4 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Martinique in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Martinique forecast closer to your planned date for the most up-to-date weather information.
Martinique in September - FAQ
What are the expected maximum and minimum temperatures in Martinique during September?
During September, expect a variety of temperatures with highs around 30° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Martinique during September?
Significant rainfall exceeding 106.5 mm is expected in Martinique during September, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Martinique during September?
The average wind speed in Martinique during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Martinique in September?
As you prepare for your trip to Martinique in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Martinique, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
September rainfall patterns in Martinique
Explore the daily rainfall trends and prepare for Martiniques September weather 💧
UV exposure in Martinique during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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