April weather forecast
Les Cayes, Haiti

April marks the onset of a considerably moister season with a spiked rainfall of 159mm (6.26") in Les Cayes, Haiti. Compared to the preceding months, it presents an escalation in both daytime and night-time temperatures. Despite the advent of more frequent showers, daylight extends over 12.5 hours a day, hinting at longer, brighter days. The sea, too, begins to warm slightly, hinting at an incoming summer. The month stacks up as nature's harbinger of a turning tide towards warmer, rainier days.

Temperature

April's beginning in Les Cayes signals an average high-temperature of a still hot 30°C (86°F), identical to March. April nights in Les Cayes cool down to an average low-temperature of 21°C (69.8°F).

Rainfall

In Les Cayes, Haiti, in April, it is raining for 7 days, with typically 159mm (6.26") of accumulated precipitation. In Les Cayes, during the entire year, the rain falls for 121 days and collects up to 1939mm (76.34") of precipitation.

Sea temperature

In April, the average sea temperature is 27.7°C (81.9°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 Les Cayes, the average length of the day in April is 12h and 34min.
On the first day of the month, sunrise is at 06:48 and sunset at 19:08. On the last day of April, sunrise is at 06:28 and sunset at 19:16 EDT.

Sunshine

The months with the most sunshine in Les Cayes are February through April, July and August, with an average of 8h of sunshine.

UV index

The months with the highest UV index in Les Cayes are March through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 12 in April transforms into the following instructions:
Enforce all necessary safety measures, unprotected skin may suffer burns swiftly. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. 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. Attention! UV strength is notably upped by the reflection of sand and water.