October weather forecastTroy, Jamaica
October
Weather in October
October, like September, in Troy, Jamaica, is a moderately hot autumn month, with an average temperature varying between 28.2°C (82.8°F) and 21.6°C (70.9°F).Temperature
The shift to October signals an average high-temperature of a still warm 28.2°C (82.8°F), subtly varied from September's 29.3°C (84.7°F). In October, the average low-temperature records at an agreeable 21.6°C (70.9°F) during the nights.Heat index
In October, the average heat index is estimated at a hot 34°C (93.2°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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 the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
With an average relative humidity of 87%, October is the most humid month in Troy, Jamaica.Rainfall
October is the month with the most rainfall. Rain falls for 28.7 days and accumulates 228mm (8.98") of precipitation.Daylight
The average length of the day in October in Troy is 11h and 43min.On the first day of October in Troy, sunrise is at 06:01 and sunset at 17:58. On the last day of the month, sunrise is at 06:09 and sunset at 17:38 EST.
Sunshine
In Troy, the average sunshine in October is 6.3h.UV index
October is the month with the lowest UV index in Troy, Jamaica, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during October morphs into the following directions:
Take precautions - Protection against skin and eye damage is obliged. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Troy, Jamaica
- Average high temperature in October: 28.2°C
The warmest month (with the highest average high temperature) is August (30°C).
The month with the lowest average high temperature is January (27°C).
- Average low temperature in October: 21.6°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is February (18.6°C).
Average pressure in October
Troy, Jamaica
- Average pressure in October: 1011.5mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is October (1011.5mbar).
Average wind speed in October
Troy, Jamaica
- Average wind speed in October: 6.6km/h
The windiest month (with the highest average wind speed) is June (9.4km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).
Average humidity in October
Troy, Jamaica
- Average humidity in October: 87%
The month with the highest relative humidity is October (87%).
The months with the lowest relative humidity are March and July (81%).
Average rainfall in October
Troy, Jamaica
- Average rainfall in October: 228mm
The wettest month (with the highest rainfall) is October (228mm).
The driest month (with the least rainfall) is January (56mm).
Average rainfall days in October
Troy, Jamaica
- Average rainfall days in October: 28.7 days
The month with the highest number of rainy days is October (28.7 days).
The month with the least rainy days is June (21.1 days).
Average daylight in October /
Average sunshine in October
Troy, Jamaica
- Average daylight in October: 11h and 42min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in October: 6h and 18min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in October
Troy, Jamaica
- Average sunshine days in October: 2.1 days
The month with the most sunshine days is June (7.6 days).
The months with the least sunshine days are September and November (1.9 days).
Average UV index in October
Troy, Jamaica
- Average UV index in October: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is October (UV index 5).
Average cloud cover in October
Troy, Jamaica
- Average cloud cover in October: 45
The months with the most cloud cover are May and November (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in October
Troy, Jamaica
- Average visibility in October: 7km
The months with the highest visibility are March, June, July and August (8km).
The months with the lowest visibility are November and December (6km).
