October weather forecast
Ewarton, Jamaica

The Ewartonian weather in October continues to favor rainfall, making it the second wettest month of the year with precipitation of 123mm (4.84"). The decline from the summer heat continues with temperatures dialing back a notch. Residents experience mild, soothing daytime weather while nights continue to be moderately warm. Trade winds regain some momentum, offering a pleasant breeze during the day. The shift in climatic variables sets the tone for the impending transition into the cooler months.

Temperature

Ewarton, Jamaica, measures an average high-temperature of a still hot 30.3°C (86.5°F) in October, nearly consistent with the preceding month. During October nights, Ewarton witnesses a consistent average temperature of 23.1°C (73.6°F).

Heat index

The heat index for October is appraised at a very hot 39°C (102.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Note that heat index values are valued for light wind and location in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 highly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The months with the highest humidity in Ewarton are October through December, with an average relative humidity of 81%.

Rainfall

October is the month with the most rainfall in Ewarton, Jamaica. Rain falls for 26.5 days and accumulates 123mm (4.84") of precipitation.

Daylight

The average length of the day in October is 11h and 43min.
On the first day of October, sunrise is at 05:58 and sunset at 17:56. On the last day of the month, sunrise is at 06:07 and sunset at 17:36 EST.

Sunshine

The average sunshine in October is 7.1h.

UV index

The months with the highest UV index are May through August and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in October translates into these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.