April weather forecast
Grand Anse Beach, Saint Lucia

April showcases a moderate rise in temperature, marking the advent of warmer days. Ever so slight a rise can be noted with a low-temperature average of 23°C (73.4°F) to 24°C (75.2°F); the rainfall levels rise to 96mm (3.78"). Grand Anse Beach comes alive with vibrant sunrises and extended daylight hours. The UV index stays at 12, indicating continued need for sun protection measures during outdoor activities. Despite April’s increasing heat, the sea temperature remains unchanged from March and equally inviting.

Temperature

Grand Anse Beach marks the arrival of April with an average high-temperature of a still moderately hot 29°C (84.2°F), identical to March. Grand Anse Beach observes an average low-temperature of 23°C (73.4°F) during April nights.

Rainfall

In April, in Grand Anse Beach, Saint Lucia, the rain falls for 11 days. Throughout April, 96mm (3.78") of precipitation is accumulated. Throughout the year, there are 209 rainfall days, and 2035mm (80.12") of precipitation is accumulated.

Sea temperature

In Grand Anse Beach, Saint Lucia, in April, the average water temperature is 27°C (80.6°F).
Note: For swimming, diving, or other water activities, the temperature range of 25°C (77°F) to 29°C (84.2°F) is perceived as exceptionally enjoyable and comfortable even for prolonged periods.

Daylight

In April, the average length of the day is 12h and 28min.
On the first day of April in Grand Anse Beach, sunrise is at 05:58 and sunset at 18:15. On the last day of the month, sunrise is at 05:41 and sunset at 18:19 AST.

Sunshine

January through September, November and December, with an average of 8h of sunshine, are months with the most sunshine in Grand Anse Beach.

UV index

The months with the highest UV index 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 rays for ordinary individuals.
Note: A maximum UV index of 12 in April translates into the following recommendations:
Practice every precaution of necessity, unprotected skin and eyes might burn in minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Even on overcast days, a sunscreen with a sun protection factor of no less than 30 should be generously applied and reapplied, particularly after swimming or outdoor activities. Take heed! Reflections of sand and water make the Sun's UV rays stronger.