Rivière-Pilote Weather in September
September in Rivière-Pilote sees daytime temperatures around 29°C (84°F) and lows of 26°C (79°F) at night. With around 155 mm (6.1 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Rivière-Pilote in September
You can expect rain on roughly 26 days based on historical data, averaging 155 mm (6.1 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Rivière-Pilote in September
In September, expect high temperatures in Rivière-Pilote, with highs of 29°C (84°F) and lows of 26°C (79°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain warm at around 26°C (79°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.
Sunshine in Rivière-Pilote in September
The days are predominantly sunny, with an estimated total of around 219 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Rivière-Pilote in September
In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.
Average water temperature in September
The water is 29°C (84°F) — very warm by most standards. Comfortable to swim in, but not particularly refreshing if you're looking to cool off.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May and December typically offer the best weather for Rivière-Pilote.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Martinique, check out our Rivière-Pilote's climate page.
Rivière-Pilote Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Water Temperature
29°C (84°F) *
Chance of Rain
88%
Precipitation
155 mm (6.1 in)
Rainy days
26 days
Humidity
85% *
Windspeed
4 m/s (8 knots) *
Sunshine
219 hours *
Percentage Sunshine
*
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Rivière-Pilote typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Historical weather for Rivière-Pilote in September
Browse day-by-day weather records for Rivière-Pilote spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rivière-Pilote historical weather extremes in September
Based on weather observations in Rivière-Pilote between 1999 and 2025, these are the recorded extremes during September.
- The hottest September day on record in Rivière-Pilote reached 35°C (95°F) (September 12, 2023).
- The coldest September day was on September 18, 2008, with a maximum of 26°C (79°F).
- Rivière-Pilote registered its coldest September night on September 20, 2021, with temperatures dropping to 21°C (70°F).
Best Places in Martinique in September
Find out more about the weather in Martinique and which places have the best travel conditions in this month. See all of Martinique in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Rivière-Pilote in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Rivière-Pilote in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Martinique, check out our Rivière-Pilote's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Rivière-Pilote climate overview or explore weather in Martinique.
