June weather forecast
Unity Hall, Jamaica

The first month of the summer, June, is still a warm month in Unity Hall, Jamaica, with an average temperature varying between 29.3°C (84.7°F) and 26.2°C (79.2°F).

Temperature

The advent of June denotes an average high-temperature of a still moderately hot 29.3°C (84.7°F), subtly different from May's 28.6°C (83.5°F). Unity Hall, during June nights, records a temperature marginally cooler than the daytime average, at a still moderately hot 26.2°C (79.2°F).

Heat index

In June, the heat index is computed to be a very hot 35°C (95°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. 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 primarily vital for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

June is the most humid month in Unity Hall, with an average relative humidity of 78%.

Rainfall

In Unity Hall, in June, during 16.6 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Unity Hall, during the entire year, the rain falls for 177.2 days and collects up to 687mm (27.05") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 12min of daylight.
On the first day of the month, sunrise is at 05:34 and sunset at 18:45. On the last day of June, in Unity Hall, Jamaica, sunrise is at 05:39 and sunset at 18:52 EST.

Sunshine

In June, the average sunshine in Unity Hall is 10.9h.

UV index

The months with the highest UV index in Unity Hall, Jamaica, are January, March through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.