June weather forecast
San Jose de las Lajas, Cuba

The first month of the summer, June, is also a hot month in San Jose de las Lajas, Cuba, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 24°C (75.2°F).

Temperature

June's onset brings an average high-temperature of a still tropical 31.3°C (88.3°F), showing a minute difference from May's 30.8°C (87.4°F). In San Jose de las Lajas, June nights witness a steady temperature drop to a moderately hot 24°C (75.2°F).

Heat index

The heat index for June is estimated at an extremely hot 42°C (107.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. 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 in San Jose de las Lajas is 79%.

Rainfall

In San Jose de las Lajas, during June, the rain falls for 16.8 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, there are 170.1 rainfall days, and 533mm (20.98") of precipitation is accumulated.

Daylight

With an average of 13h and 30min of daylight, June has the longest days of the year in San Jose de las Lajas.
On the first day of June, 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

The average sunshine in June 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 of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 7 in June transforms into the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.