April weather forecast
Trinidad, Cuba

April brings significant changes to the weather dynamics in Trinidad, Cuba. The most noticeable shift from March is in the rainfall, which jumps to 63mm (2.48"), hinting at the start of the wet season. April's sea temperature rises to 27°C (80.6°F), making it an excellent time to enjoy water activities in spite of the showers. The month experiences longer sunlight hours and a slightly increased relative humidity level. The fluctuating conditions make April an intriguing month weather-wise in Trinidad.

Temperature

The arrival of April in Trinidad denotes a barely perceptible change in the average high-temperatures to a still moderately hot 28.3°C (82.9°F) from March's 26.8°C (80.2°F). An average nighttime temperature of 21.6°C (70.9°F) is recorded in Trinidad during April.

Heat index

April's average heat index is computed to be a hot 32°C (89.6°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in April is 76%.

Rainfall

In Trinidad, during April, the rain falls for 15.8 days and regularly aggregates up to 63mm (2.48") of precipitation. Throughout the year, in Trinidad, there are 222.5 rainfall days, and 1260mm (49.61") of precipitation is accumulated.

Sea temperature

In Trinidad, in April, the average water temperature is 27°C (80.6°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and similar water activities, ensuring pleasure and comfort for extended periods without feeling uneasy.

Daylight

In Trinidad, the average length of the day in April is 12h and 40min.
On the first day of the month, sunrise is at 07:11 and sunset at 19:35. On the last day of April, in Trinidad, sunrise is at 06:48 and sunset at 19:45 CDT.

Sunshine

The average sunshine in April is 9.9h.

UV index

The months with the lowest UV index in Trinidad are January through April, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in April, converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note! Reflective surfaces like sand and water heighten the UV radiation levels.