October weather forecast
Buff Bay, Jamaica

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Weather in October

October ushers in the latter part of the year with a discernible drop in the amount of daylight available. Temperatures become slightly milder, and showers intensify with a rainfall total of 146mm (5.75") over 26.6 days. Although the days become shorter, the Caribbean warmth persists, complemented by the dominant tropical humidity. As a result, October presents a distinct mixture of weather elements, presenting a unique travel experience.

Temperature

Buff Bay's October average high-temperature settles at a still warm 28.1°C (82.6°F), showing a near match with the preceding month. Recording a slight decline in temperature during the nights, Buff Bay's October temperatures average at a still warm 25.7°C (78.3°F).

Heat index

The average heat index in October is appraised at a hot 33°C (91.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In Buff Bay, the average relative humidity in October is 81%.

Rainfall

In Buff Bay, in October, it is raining for 26.6 days, with typically 146mm (5.75") of accumulated precipitation. In Buff Bay, during the entire year, the rain falls for 305.2 days and collects up to 1242mm (48.9") of precipitation.

Sea temperature

In Buff Bay, the average seawater temperature in October is 29.3°C (84.7°F).
Note: Between 25°C (77°F) and 29°C (84.2°F), water temperature is typically considered very warm and pleasurable by everyone. Water activities at these temperatures are enjoyable for extended periods without discomfort.

Daylight

The average length of the day in October is 11h and 43min.
On the first day of October, sunrise is at 05:57 and sunset at 17:54. On the last day of the month, sunrise is at 06:05 and sunset at 17:34 EST.

Sunshine

The average sunshine in October is 7.3h.

UV index

The months with the highest UV index are April through July, September and October, 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 rays for the average person.
Note: A typical high UV index of 7 in October suggests the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Stay cautious! Sand and water reflections increase UV radiation potency.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

Is it hot in Buff Bay during October?

An average high-temperature, in October, in Buff Bay, is 28.1°C (82.6°F) and the average low-temperature is 25.7°C (78.3°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in October is appraised at 33°C (91.4°F).

What is the average humidity in October in Buff Bay?

In October, the average relative humidity is 81%.

How many days does it rain in October in Buff Bay?

In October, the rain falls for 26.6 days. Throughout October, 146mm (5.75") of precipitation is accumulated.

What is the water temperature in October in Buff Bay?

In Buff Bay, the average seawater temperature in October is 29.3°C (84.7°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in October in Buff Bay?

In Buff Bay, the average day length in October is 11h and 43min.

When is the sunrise / sunset in October in Buff Bay?

In October, on the first day of the month, sunrise is at 05:57 and sunset at 17:54. On the last day of the month, in Buff Bay, Jamaica, sunrise is at 06:05 and sunset at 17:34 EST.

How long on average sun shines in October in Buff Bay?

In October, the average sunshine duration in Buff Bay is 7.3h.

When is the highest UV index in Buff Bay?

April through July, September and October, with an average maximum UV index of 7, are months with the highest UV index in Buff Bay, Jamaica.

How high is the UV index in October in Buff Bay?

In Buff Bay, the average daily maximum UV index in October is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in October
Buff Bay, Jamaica

Average temperature in October - Buff Bay, Jamaica
  • Average high temperature in October: 28.1°C

The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is February (25.9°C).

  • Average low temperature in October: 25.7°C

The month with the highest average low temperature is August (26.1°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).

Average pressure in October
Buff Bay, Jamaica

Average pressure in October - Buff Bay, Jamaica
  • Average pressure in October: 1011.6mbar

The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).

Average wind speed in October
Buff Bay, Jamaica

Average wind speed in October - Buff Bay, Jamaica
  • Average wind speed in October: 12.9km/h

The windiest month (with the highest average wind speed) is June (18km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).

Average humidity in October
Buff Bay, Jamaica

Average humidity in October - Buff Bay, Jamaica
  • Average humidity in October: 81%

The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are January, February and March (79%).

Average rainfall in October
Buff Bay, Jamaica

Average rainfall in October - Buff Bay, Jamaica
  • Average rainfall in October: 146mm

The wettest month (with the highest rainfall) is August (147mm).
The driest month (with the least rainfall) is February (60mm).

Average rainfall days in October
Buff Bay, Jamaica

Average rainfall days in October - Buff Bay, Jamaica
  • Average rainfall days in October: 26.6 days

The month with the highest number of rainy days is August (27.8 days).
The month with the least rainy days is February (22.3 days).

Average sea temperature in October
Buff Bay, Jamaica

Average sea temperature in October - Buff Bay, Jamaica
  • Average sea temperature in October: 29.3°C

The best month for swimming (with the highest average sea temperature) is September (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).

Average daylight in October /
Average sunshine in October
Buff Bay, Jamaica

Average daylight in October / Average sunshine in October - Buff Bay, Jamaica
  • Average daylight in October: 11h and 4min

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: 7h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are November and December (Average sunshine: 6h and 12min).

Average sunshine days in October
Buff Bay, Jamaica

Average sunshine days in October - Buff Bay, Jamaica
  • Average sunshine days in October: 2.1 days

The month with the most sunshine days is March (3.2 days).
The month with the least sunshine days is August (0.8 days).

Average UV index in October
Buff Bay, Jamaica

Average UV index in October - Buff Bay, Jamaica
  • Average UV index in October: 7

The months with the highest UV index are April, May, June, July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, August, November and December (UV index 6).

Average cloud cover in October
Buff Bay, Jamaica

Average cloud cover in October - Buff Bay, Jamaica
  • Average cloud cover in October: 38

The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in October
Buff Bay, Jamaica

Average visibility in October - Buff Bay, Jamaica
  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Buff Bay, Jamaica

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