June weather forecast
La Catalina, Cuba

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

Temperature

La Catalina's weather in June, with an average high-temperature of a still hot 31.3°C (88.3°F), subtly shifts from May's 31.1°C (88°F). June's nights in La Catalina observe an average temperature of 24.2°C (75.6°F).

Heat index

Throughout June, the heat index is appraised at an extremely hot 41°C (105.8°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In La Catalina, Cuba, in June, it is raining for 22.6 days, with typically 103mm (4.06") of accumulated precipitation. In La Catalina, Cuba, during the entire year, the rain falls for 204.8 days and collects up to 802mm (31.57") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 30min of daylight.
On the first day of June in La Catalina, sunrise is at 06:42 and sunset at 20:10. On the last day of the month, sunrise is at 06:46 and sunset at 20:18 CDT.

Sunshine

In June, the average sunshine in La Catalina is 10.3h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 7 during June translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.