September
Weather in September
September presents an interesting shift in the weather of La Trinité. With the start of the autumn season, daylight durations begin to scale back, clocking at 12.2 hours. Despite this, sea temperature reaches its highest value for the year, scaling to a peak of 29.4°C (84.9°F). The high sea temperature coupled with moderately long days ensures September maintains a warm and inviting atmosphere.
Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.
On the first day of September, sunrise is at 05:51 and sunset at 18:15. On the last day of the month, sunrise is at 05:53 and sunset at 17:54 AST.
Sea temperature
The month with the warmest seawater is September, with an average sea temperature of 29.4°C (84.9°F).Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.
Daylight
In La Trinité, Martinique, the average length of the day in September is 12h and 13min.On the first day of September, sunrise is at 05:51 and sunset at 18:15. On the last day of the month, sunrise is at 05:53 and sunset at 17:54 AST.
Updated: Feb 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
When is the sea warmest in La Trinité?
September is the month with the warmest seawater in La Trinité, Martinique, with an average sea temperature of 29.4°C (84.9°F).
What is the water temperature in September in La Trinité?
In La Trinité, Martinique, in September, the average water temperature is 29.4°C (84.9°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
What is the average length of the day in September in La Trinité?
In September, the average day length is 12h and 13min.
What time are sunrise and sunset in September in La Trinité?
On the first day of September in La Trinité, Martinique, sunrise is at 05:51 and sunset at 18:15. On the last day of the month, sunrise is at 05:53 and sunset at 17:54 AST.
Average sea temperature in September
La Trinité, Martinique
- Average sea temperature in September: 29.4°C
The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).
Average daylight in September
La Trinité, Martinique
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
