June weather forecast
Cumanayagua, Cuba

The first month of the summer, June, is still a tropical month in Cumanayagua, Cuba, with an average temperature ranging between max 30.8°C (87.4°F) and min 24.3°C (75.7°F).

Temperature

Cumanayagua's June average high-temperature settles at a still tropical 30.8°C (87.4°F), showing a near match with the preceding month. Throughout June, Cumanayagua witnesses a nighttime temperature average of 24.3°C (75.7°F).

Heat index

June's heat index is estimated at a blistering 40°C (104°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Cumanayagua, the average relative humidity in June is 79%.

Rainfall

In June, the rain falls for 23.2 days. Throughout June, 87mm (3.43") of precipitation is accumulated. In Cumanayagua, during the entire year, the rain falls for 214.1 days and collects up to 820mm (32.28") of precipitation.

Daylight

The month with the longest days in Cumanayagua is June, with an average of 13h and 30min of daylight.
On the first day of the month, sunrise is at 06:36 and sunset at 20:01. On the last day of June, in Cumanayagua, Cuba, sunrise is at 06:40 and sunset at 20:08 CDT.

Sunshine

In June, the average sunshine is 10.8h.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 7 in June leads to these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.