September weather forecast
Eleuthera, The Bahamas

September weather continues the trend set by previous months as rainfall reaches up to 138mm (5.43"). This period also sees a reduction in daylight hours. Eleuthera basks in extended hours of sunshine despite shorter days, ensuring abundant opportunities for leisure and exploration. The sea temperature and UV index remain steady, reminding inhabitants and visitors of the persisting summer spirit. In spite of the regularly interspersed showers, the charm and vibrancy of the island endure, promising fun-filled days.

Temperature

Eleuthera witnesses its highest temperatures in July through September, reaching an average of 31°C (87.8°F).

Rainfall

In Eleuthera, The Bahamas, during September, the rain falls for 12 days and regularly aggregates up to 138mm (5.43") of precipitation. Throughout the year, there are 113 rainfall days, and 1064mm (41.89") of precipitation is accumulated.

Sea temperature

July through September, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Eleuthera.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

In September, the average length of the day in Eleuthera, The Bahamas, is 12h and 17min.
On the first day of the month, sunrise is at 06:45 and sunset at 19:23. On the last day of September, in Eleuthera, The Bahamas, sunrise is at 06:56 and sunset at 18:52 EDT.

Sunshine

The months with the least sunshine in Eleuthera are January, February, September through December, with an average of 7h of sunshine.

UV index

The average daily maximum UV index in September is 10. A UV Index reading of 8 to 10 represents a very high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 10 during September, leads to the following recommendations:
With the absence of protection, damage to skin and eyes can occur instantly. Ensure precautions are taken. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun. Despite the overcast weather, sunscreen with SPF of at least 30 should be applied liberally and reapplied often, particularly after swimming or an outdoor workout. Caution! The mirror effect of sand and water ups the UV radiation strength.