June weather forecast
Guayos, Cuba

June, the first month of the summer in Guayos, is also a hot month, with an average temperature ranging between max 31.2°C (88.2°F) and min 22.4°C (72.3°F).

Temperature

The dawn of June sees an average high-temperature of a still hot 31.2°C (88.2°F), subtly contrasting with May's 30.4°C (86.7°F). In June, Guayos reports a consistent average low-temperature of 22.4°C (72.3°F) during the nights.

Heat index

The heat index in June is calculated to be an extremely hot 43°C (109.4°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in June in Guayos is 83%.

Rainfall

In Guayos, in June, it is raining for 23.8 days, with typically 129mm (5.08") of accumulated precipitation. Throughout the year, in Guayos, there are 213.3 rainfall days, and 1019mm (40.12") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 13h and 30min of daylight.
On the first day of June, sunrise is at 06:33 and sunset at 19:57. On the last day of the month, sunrise is at 06:37 and sunset at 20:05 CDT.

Sunshine

The average sunshine in June in Guayos is 9.9h.

UV index

The months with the highest UV index in Guayos are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In June, the UV index of 7 transforms into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.