April weather forecast
Santa Mónica, Cuba

April in Santa Mónica, Cuba, is a tropical spring month, with an average temperature varying between 30.7°C (87.3°F) and 21.9°C (71.4°F).

Temperature

Santa Mónica sees the arrival of April with an average high-temperature of a tropical 30.7°C (87.3°F), indicating a subtle variation from March. Throughout April, Santa Mónica witnesses a consistent average low-temperature of 21.9°C (71.4°F).

Heat index

The heat index value for April is evaluated at a fiery hot 37°C (98.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

With an average relative humidity of 69%, April is the least humid month in Santa Mónica, Cuba.

Rainfall

In Santa Mónica, Cuba, in April, it is raining for 12.4 days, with typically 37mm (1.46") of accumulated precipitation. In Santa Mónica, Cuba, during the entire year, the rain falls for 204.8 days and collects up to 802mm (31.57") of precipitation.

Daylight

In April, the average length of the day in Santa Mónica is 12h and 42min.
On the first day of the month, sunrise is at 07:21 and sunset at 19:45. On the last day of April, sunrise is at 06:56 and sunset at 19:56 CDT.

Sunshine

The average sunshine in April is 9.2h.

UV index

The months with the highest UV index in Santa Mónica are March through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 during April translates into the following directions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.