October weather forecast
Cambridge, Jamaica

October in Cambridge, Jamaica reveals a tangible change in weather conditions. It is a perfect time to bask in mild sunshine as daylight hours decrease. Predictable showers of the monsoon recede, drawing a notable decline in overall rainfall. The average wind speed slightly picks up, resulting in a much-needed respite from the intensely humid conditions. With temperatures swinging from 29.2°C (84.6°F) at noon to a soothing 26.5°C (79.7°F) at night, October moves towards a cooler spectrum.

Temperature

October ushers in an average high-temperature of a still moderately hot 29.2°C (84.6°F), aligning closely with the preceding month. During October, Cambridge's nights hold steady with an average temperature of 26.5°C (79.7°F), barely dropping from the daytime highs.

Heat index

In October, the heat index is computed to be a torrid 35°C (95°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Cambridge, during October, the rain falls for 17.1 days and regularly aggregates up to 89mm (3.5") of precipitation. Throughout the year, there are 177.2 rainfall days, and 687mm (27.05") of precipitation is accumulated.

Daylight

In Cambridge, Jamaica, the average length of the day in October is 11h and 43min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:59. On the last day of October, sunrise is at 06:11 and sunset at 17:39 EST.

Sunshine

In Cambridge, the average sunshine in October is 6.9h.

UV index

January, March through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 7 translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.