Terre-de-Haut Weather in September
September in Terre-de-Haut brings high temperatures, with daytime highs of 29°C (84°F) and nights around 26°C (79°F). It's also the wettest month of the year, so an umbrella is a must.
Rainfall in Terre-de-Haut in September
Being the wettest month, having an umbrella on standby can help you avoid getting caught in the rain. This month experiences about 21 days of rain according to historical data, averaging 135 mm (5.3 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Terre-de-Haut in September
If you're visiting Terre-de-Haut in September, expect highs of 29°C (84°F) and overnight lows around 26°C (79°F). This kind of day-to-night contrast is typical for this time of year. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.
Sunshine in Terre-de-Haut in September
Expect a lot of sunshine this month, with about 218 hours of sun. These sunny conditions add to the overall experience.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Terre-de-Haut. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guadeloupe, check out our Terre-de-Haut's climate page.
Terre-de-Haut Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
70%
Precipitation
135 mm (5.3 in)
Rainy days
21 days
Humidity
82% *
Sunshine
218 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Terre-de-Haut 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 Terre-de-Haut in September
Browse day-by-day weather records for Terre-de-Haut spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Terre-de-Haut historical weather extremes in September
Based on 35 years of weather observations (1990-2025), these are the most extreme conditions recorded in Terre-de-Haut.
- The hottest September day on record in Terre-de-Haut reached 34°C (93°F) (September 1, 2005).
- The lowest daytime temperature in September was 25°C (77°F), recorded on September 8, 1996.
- Nighttime temperatures dropped to 10°C (50°F) on September 8, 2023, marking the coldest September night on record.
Best Places in Guadeloupe in September
Find out more about the weather in Guadeloupe and which places have the best travel conditions in this month. See all of Guadeloupe in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Terre-de-Haut in September
Warm but pleasant conditions in Terre-de-Haut in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Terre-de-Haut 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 Guadeloupe, check out our Terre-de-Haut's climate page.
Temperature Rainfall Sunshine Humidity
See the full Terre-de-Haut climate overview or explore weather in Guadeloupe.
