June weather forecast
Bacunayagua, Cuba

The first month of the summer, June, is still a tropical month in Bacunayagua, Cuba, with an average temperature ranging between min 24.2°C (75.6°F) and max 31.3°C (88.3°F).

Temperature

The advent of June reveals an average high-temperature of a still tropical 31.3°C (88.3°F), showing minimal difference from the prior month. The average nighttime temperature lowers to a moderately hot 24.2°C (75.6°F) throughout June.

Heat index

The heat index in June is estimated at an extremely hot 42°C (107.6°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Bacunayagua, in June, it is raining for 23.5 days, with typically 106mm (4.17") of accumulated precipitation. In Bacunayagua, during the entire year, the rain falls for 204.4 days and collects up to 774mm (30.47") of precipitation.

Daylight

With an average of 13h and 30min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 06:40 and sunset at 20:08. On the last day of June, sunrise is at 06:44 and sunset at 20:16 CDT.

Sunshine

In June, the average sunshine is 10.3h.

UV index

April through September, 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 hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the UV index of 7 transforms into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.