May weather forecast
Saint Vincent, Saint Vincent and the Grenadines

May brings about elevated temperatures, prolonged daylight, and a subsequent increase in rainfall days. This transitional period marks the onset of wetter conditions yet continues to cater to a wealth of excursions with its generous sunshine hours. The UV index remains at its steadfast high level despite the rising rainfall frequency. In between sun-drenched hours, Saint Vincent experiences 76mm (2.99") of rainfall this month. Nonetheless, the consistently warm sea temperature provides ample opportunity for water-based pursuits.

Temperature

Peak temperatures are observed in April through November, averaging a high-temperature of 30°C (86°F).

Rainfall

In Saint Vincent, in May, during 14 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Saint Vincent, during the entire year, the rain falls for 200 days and collects up to 1594mm (62.76") of precipitation.

Sea temperature

In Saint Vincent, in May, the average water temperature is 28°C (82.4°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.

Daylight

In May, the average length of the day is 12h and 44min.
On the first day of May, sunrise is at 05:43 and sunset at 18:20. On the last day of the month, sunrise is at 05:36 and sunset at 18:28 AST.

Sunshine

The months with the most sunshine in Saint Vincent are January through May and August, with an average of 8h of sunshine.

UV index

The months with the highest UV index in Saint Vincent are February through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an excessive health risk from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 12 in May leads to these guidelines:
Enforce every vital precaution. Those with light skin could endure burns in a matter of minutes. 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. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. A sunscreen with at least SPF 30 should be used liberally and reapplied frequently on cloudy days, especially after swimming or an outdoor workout. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.