April weather forecast
Fort-de-France Bay, Martinique

April brings with it a mild increase in both temperature and rainfall in Fort-de-France Bay. There is a noticeable change in the weather setting, with the mercury slightly tipping towards the hotter side and sporadic showers becoming more prevalent. Coming out of the dry season, April sees an increase in the average rainfall measurement to a substantial 94mm (3.7"). Yet, this transition towards the rainy season doesn’t dampen the spirit of the city. The immersive beauty of the regional flora blossoming under the late spring sunshine makes every visit to the city a worthwhile experience.

Temperature

Fort-de-France Bay marks the start of April with an average high-temperature of a still warm 29.4°C (84.9°F), hinting at a slight fluctuation from March's 28.5°C (83.3°F). Fort-de-France Bay throughout April, experiences an average nighttime temperature of 22.8°C (73°F).

Rainfall

In Fort-de-France Bay, in April, during 11.5 rainfall days, 94mm (3.7") of precipitation is typically accumulated. 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 April, the average sea temperature in Fort-de-France Bay is 27°C (80.6°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 Fort-de-France Bay, Martinique, the average length of the day in April is 12h and 28min.
On the first day of the month, sunrise is at 05:59 and sunset at 18:16. On the last day of April, sunrise is at 05:41 and sunset at 18:21 AST.

Sunshine

In April, the average sunshine is 7h.

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, Martinique. A UV Index of 11, and more, symbolizes an excessive health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 12 in April transforms into the following instructions:
Carry out all important precautions, unprotected skin could get burns in no time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Broad-spectrum SPF 30+ sunscreen must be generously applied and reapplied every two hours or post any outdoor activity or swim. Take heed! Reflections of sand and water make the Sun's UV rays stronger.