June weather forecast
Union de Reyes, Cuba

June, the first month of the summer in Union de Reyes, is still a hot month, with an average temperature varying between 32.3°C (90.1°F) and 23.6°C (74.5°F).

Temperature

The ushering in of June brings an average high-temperature of a still hot 32.3°C (90.1°F), closely mirroring the 31.8°C (89.2°F) of May. Throughout June, an average low-temperature of 23.6°C (74.5°F) is expected in Union de Reyes.

Heat index

During June, the heat index is appraised at a blazing hot 45°C (113°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. 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.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Union de Reyes, Cuba, the average relative humidity in June is 79%.

Rainfall

In Union de Reyes, in June, during 21.6 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, in Union de Reyes, there are 200.5 rainfall days, and 753mm (29.65") 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 June, sunrise is at 06:40 and sunset at 20:07. On the last day of the month, sunrise is at 06:44 and sunset at 20:15 CDT.

Sunshine

The average sunshine in June in Union de Reyes is 10.5h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index in Union de Reyes, Cuba. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during June translates into these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.