May weather forecast
Sainte-Anne, Martinique

Moving into the tropical monsoon season, May witnesses a substantial increase of 31mm (1.22") in rainfall from the previous month. Despite the increase in rainfall, the temperature climbs up to 30°C (86°F), making it the hottest month of the year thus far. As is typical during this period, the wetter and hotter weather is accompanied by burgeoning vegetation. Fluctuations in precipitation and heat from May until November characterize Sainte-Anne’s climate. Use this period to explore indoor attractions or enjoy indoors activities.

Temperature

Sainte-Anne sees the highest average temperatures during the months of May through November, peaking at 30°C (86°F).

Rainfall

In May, the rain falls for 16 days. Throughout May, 115mm (4.53") of precipitation is accumulated. Throughout the year, in Sainte-Anne, there are 217 rainfall days, and 1814mm (71.42") of precipitation is accumulated.

Sea temperature

In Sainte-Anne, Martinique, the average seawater temperature in May is 28°C (82.4°F).
Note: Water temperature ranging between 25°C (77°F) and 29°C (84.2°F) is considered very warm and pleasing for everyone. It allows for enjoyable water activities over extended periods without discomfort.

Daylight

In May, the average length of the day in Sainte-Anne is 12h and 48min.
On the first day of the month, sunrise is at 05:40 and sunset at 18:20. On the last day of May, sunrise is at 05:33 and sunset at 18:28 AST.

Sunshine

The months with the most sunshine are January through August, November and December, with an average of 8h of sunshine.

UV index

The months with the highest UV index in Sainte-Anne are March through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In May, an average UV index of 12 transforms into the following instructions:
Undertake all critical precautions. Protection from sun harm is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Regardless of the cloudiness of the day, a sunscreen with SPF 30 or more should be applied and reapplied generously, specifically after swimming or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.