June weather forecast
Güirabo, Cuba

June, the first month of the summer in Güirabo, is still a tropical month, with an average temperature varying between 32.5°C (90.5°F) and 23.1°C (73.6°F).

Temperature

The arrival of June brings an average high-temperature of a still hot 32.5°C (90.5°F), nearly identical to May's 31.3°C (88.3°F). Güirabo, during the nights of June, experiences an average temperature drop to a warm 23.1°C (73.6°F).

Heat index

In June, the heat index is calculated to be a blazing hot 45°C (113°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Güirabo, the average relative humidity in June is 77%.

Rainfall

In Güirabo, during June, the rain falls for 13.5 days and regularly aggregates up to 24mm (0.94") of precipitation. In Güirabo, during the entire year, the rain falls for 150.7 days and collects up to 261mm (10.28") of precipitation.

Daylight

The month with the longest days in Güirabo is June, with an average of 13h and 24min of daylight.
On the first day of June, sunrise is at 06:23 and sunset at 19:42. On the last day of the month, sunrise is at 06:27 and sunset at 19:50 CDT.

Sunshine

In Güirabo, the average sunshine in June is 10.8h.

UV index

The months with the highest UV index in Güirabo are April through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 in June translates into these instructions:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.