June weather forecast
Guane, Cuba

The first month of the summer, June, is still a hot month in Guane, Cuba, with an average temperature fluctuating between 25.3°C (77.5°F) and 31°C (87.8°F).

Temperature

With June's arrival, Guane's weather records an average high-temperature of a still tropical 31°C (87.8°F), marking little difference from May's 30.4°C (86.7°F). The month of June records an average low-temperature of 25.3°C (77.5°F) in Guane.

Heat index

June's average heat index is evaluated at an extremely hot 40°C (104°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in June is 77%.

Rainfall

In Guane, in June, during 20.5 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, in Guane, Cuba, there are 193 rainfall days, and 656mm (25.83") of precipitation is accumulated.

Daylight

The month with the longest days in Guane is June, with an average of 13h and 30min of daylight.
On the first day of June in Guane, sunrise is at 06:51 and sunset at 20:16. On the last day of the month, sunrise is at 06:56 and sunset at 20:24 CDT.

Sunshine

With an average of 10.5h of sunshine, June has the most sunshine of the year.

UV index

The months with the highest UV index in Guane are March through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.