April weather forecast
Grenadines, Saint Vincent and the Grenadines

April in Grenadines, Saint Vincent and the Grenadines, marks the start of a slight increase in temperatures. The temperature ranges from a low of 22°C (71.6°F) and high of 30°C (86°F), providing warmer, sunny days over the island. Interestingly, the region also sees a decrease in the number of rainfall days, even as the total rainfall volume stays almost the same. With the continuation of ample daylight hours and constant UV index, April continues to offer a pleasurable tropical climate. Outdoor and water activities, as well as natural exploration, continue to appeal to both residents and tourists.

Temperature

The warmest period in Grenadines is usually observed in April through November, with the average high-temperature peaking at 30°C (86°F).

Rainfall

In April, in Grenadines, Saint Vincent and the Grenadines, the rain falls for 10 days. Throughout April, 58mm (2.28") of precipitation is accumulated. In Grenadines, during the entire year, the rain falls for 200 days and collects up to 1594mm (62.76") of precipitation.

Sea temperature

The months with the coldest seawater in Grenadines are January through April and December, with an average sea temperature of 27°C (80.6°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Grenadines, the average length of the day in April is 12h and 26min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:16. On the last day of April, in Grenadines, sunrise is at 05:44 and sunset at 18:19 AST.

Sunshine

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

UV index

February through September, with an average maximum UV index of 12, are months with the highest UV index in Grenadines. A UV Index value of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 12 in April interprets into the following advice:
Enforce every vital precaution. Those with light skin could endure burns in a matter of minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Sunscreen with a sun protection factor of no less than 30 should be used liberally and reapplied frequently on overcast days, including after every swim or outdoor activity. Stay cautious! Sand and water reflections increase UV radiation potency.