September
Weather in September
September ushers in the transition from peak summer to slightly cooler autumn conditions. The sea temperatures cool slightly to 29.8°C (85.6°F), hinting at the end of the scorching summer time. The lush greenery appears more lucid with the sun shining at its brightest. The relative decrease in temperature paves the way for beach activities to thrive.
Note: With water temperature from 25°C (77°F) to 29°C (84.2°F), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.
On the first day of September, sunrise is at 06:38 and sunset at 19:08. On the last day of the month, sunrise is at 06:44 and sunset at 18:42 EDT.
Sea temperature
With an average sea temperature of 29.8°C (85.6°F), September is the month with the warmest seawater.Note: With water temperature from 25°C (77°F) to 29°C (84.2°F), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.
Daylight
The average length of the day in September is 12h and 15min.On the first day of September, sunrise is at 06:38 and sunset at 19:08. On the last day of the month, sunrise is at 06:44 and sunset at 18:42 EDT.
Updated: Aug 20, 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
What month is the sea warmest?
The month with the warmest seawater is September, with an average sea temperature of 29.8°C (85.6°F).
What is the water temperature in September?
In Mole Saint-Nicolas, the average seawater temperature in September is 29.8°C (85.6°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Mole Saint-Nicolas have in September?
In Mole Saint-Nicolas, the average day length in September is 12h and 15min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 06:38 and sunset at 19:08. On the last day of the month, sunrise is at 06:44 and sunset at 18:42 EDT.
Average sea temperature in September
Mole Saint-Nicolas, Haiti
- Average sea temperature in September: 29.8°C
The best month for swimming (with the highest average sea temperature) is September (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.5°C).
Average daylight in September
Mole Saint-Nicolas, Haiti
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
