June weather forecast
Catalina de Güines, Cuba

June, the first month of the summer in Catalina de Güines, is still a tropical month, with an average temperature varying between 24.3°C (75.7°F) and 31°C (87.8°F).

Temperature

The beginning of June reveals an average high-temperature of a still hot 31°C (87.8°F), showing minimal deviation from the previous month. During June, Catalina de Güines sees a mean low-temperature of 24.3°C (75.7°F).

Heat index

Throughout June, the heat index is calculated to be a blisteringly hot 41°C (105.8°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Catalina de Güines, during June, the rain falls for 22.3 days and regularly aggregates up to 104mm (4.09") of precipitation. Throughout the year, there are 206.8 rainfall days, and 820mm (32.28") of precipitation is accumulated.

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 06:42 and sunset at 20:09. On the last day of June, sunrise is at 06:46 and sunset at 20:17 CDT.

Sunshine

In June, the average sunshine in Catalina de Güines, Cuba, is 10.4h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the UV index of 7 transforms into the following advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.