August weather forecast
Fort-de-France Bay, Martinique

August stands out as the wettest month in Fort-de-France Bay. The weather undoubtedly holds an intense and moisture-laden character, marked by extended bouts of rainfall. The soaring 255mm (10.04") of rainfall does bring with it cooler winds, offering a subtle relief from the consistent high temperatures. Yet, despite the heavy downpour, the city doesn’t lose its sunlit charm. Sunny spells and warm sea temperatures ensure that the holiday spirit remains unbroken, marking August as a distinctive phase in Martinique's weather cycle.

Temperature

Fort-de-France Bay signifies an average high-temperature of a hot 30°C (86°F) in August, closely mirroring the 29.5°C (85.1°F) of July. Throughout August, Fort-de-France Bay's nights cool down to an average of 24°C (75.2°F).

Rainfall

In Fort-de-France Bay, in August, it is raining for 19.6 days, with typically 255mm (10.04") of accumulated precipitation. In Fort-de-France Bay, during the entire year, the rain falls for 198.2 days and collects up to 2021mm (79.57") of precipitation.

Sea temperature

In Fort-de-France Bay, the average seawater temperature in August is 28°C (82.4°F).
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.

Daylight

The average length of the day in August is 12h and 36min.
On the first day of August, sunrise is at 05:47 and sunset at 18:33. On the last day of the month, sunrise is at 05:52 and sunset at 18:16 AST.

Sunshine

The months with the most sunshine are March and August, with an average of 7.2h of sunshine.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Fort-de-France Bay. A UV Index reading of 11, and higher, represents an extreme health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, an average UV index of 12 transforms into the following instructions:
Utilize every vital safety procedure. Individuals with light skin may endure burns in less than 5 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Despite the cloud cover, sunscreen with an SPF of at least 30 should be generously applied and reapplied, particularly after a swim or an outdoor workout. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.