June weather forecast
Manchioneal, Jamaica

June, often synonymous with the onset of summer in many places, shows little temperature variation from May in Manchioneal. The rainfall, though uniform with May, brings along cloudy days, consequently reducing the average sunshine. Wind speeds peak, reaching a swift pace of 21.7km/h (13.5mph). Despite persistent rains, humidity lingers in the high territory, generating an overall moist environment. The daylight hours begin to contract, marking the slow slither towards shorter days.

Temperature

The arrival of June is marked by an average high-temperature of a still warm 28.1°C (82.6°F), bearing a close resemblance to May. Throughout June in Manchioneal, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 26.5°C (79.7°F).

Heat index

For June, the heat index is calculated to be a tropical 33°C (91.4°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The most humid month in Manchioneal is June, with an average relative humidity of 82%.

Rainfall

In Manchioneal, during June, the rain falls for 25.3 days and regularly aggregates up to 137mm (5.39") of precipitation. In Manchioneal, during the entire year, the rain falls for 292.5 days and collects up to 1440mm (56.69") of precipitation.

Sea temperature

In Manchioneal, in June, the average water temperature is 28.4°C (83.1°F).
Note: Ideal surface water temperatures for any water activity fall between 25°C (77°F) and 29°C (84.2°F), offering maximum enjoyment for lengthened periods.

Daylight

The month with the longest days in Manchioneal is June, with an average of 13h and 12min of daylight.
On the first day of June in Manchioneal, sunrise is at 05:28 and sunset at 18:37. On the last day of the month, sunrise is at 05:33 and sunset at 18:44 EST.

Sunshine

In Manchioneal, the average sunshine in June is 9.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Manchioneal. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Fend off overexposure. Sun protection is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Watch out! Sand and water enhance the UV exposure you receive.