September weather forecast
Roche-a-Bateau, Haiti

September

Weather in September

An excellent water temperature of 29.8°C (85.6°F) makes September in Roche-a-Bateau, Haiti, a prime for swimming and other water activities.

Sea temperature

The month with the warmest seawater is September, with an average sea temperature of 29.8°C (85.6°F).
Note: Between 25°C (77°F) and 29°C (84.2°F), water temperature is typically considered very warm and pleasurable by everyone. Water activities at these temperatures are enjoyable for extended periods without discomfort.

Daylight

In Roche-a-Bateau, the average length of the day in September is 12h and 14min.
On the first day of September, sunrise is at 06:41 and sunset at 19:09. On the last day of the month, sunrise is at 06:46 and sunset at 18:45 EDT.

Frequently asked questions

When is the sea warmest?
The month with the warmest seawater is September, with an average sea temperature of 29.8°C (85.6°F).
How warm is the water in September in Roche-a-Bateau?
In Roche-a-Bateau, Haiti, in September, the average water temperature is 29.8°C (85.6°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
What is the average length of the day in September?
In Roche-a-Bateau, the average day length in September is 12h and 14min.
What time are sunrise and sunset in September?
On the first day of September, sunrise is at 06:41 and sunset at 19:09. On the last day of the month, sunrise is at 06:46 and sunset at 18:45 EDT.
Average sea temperature in September
Roche-a-Bateau, 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 (26.9°C).

Average daylight in September
Roche-a-Bateau, Haiti
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

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