October weather forecast
Alexandria, Jamaica

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Weather in October

October, like September, in Alexandria, Jamaica, is another warm autumn month, with an average temperature varying between 26°C (78.8°F) and 28.9°C (84°F).

Temperature

The arrival of October brings an average high-temperature of a still moderately hot 28.9°C (84°F), closely following the temperature pattern of September. In Alexandria, October nights maintain a consistent temperature, with an average low of 26°C (78.8°F).

Heat index

October's average heat index is computed to be a tropical 34°C (93.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
For clarity, heat index numbers account for light winds and areas under shade. 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 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The average relative humidity in October in Alexandria, Jamaica, is 78%.

Rainfall

October is the month with the most rainfall in Alexandria. Rain falls for 23.9 days and accumulates 95mm (3.74") of precipitation.

Snowfall

January through August, October through December are months without snowfall in Alexandria.

Daylight

The average length of the day in October is 11h and 43min.
On the first day of October in Alexandria, sunrise is at 05:59 and sunset at 17:57. On the last day of the month, sunrise is at 06:08 and sunset at 17:37 EST.

Sunshine

The average sunshine in October in Alexandria is 7.1h.

UV index

April through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 during October translates into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

Is it hot in Alexandria during October?

The high-temperature in Alexandria during October is 28.9°C (84°F) and the low-temperature is 26°C (78.8°F). In October, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is computed to be 34°C (93.2°F).

What is the average humidity in October in Alexandria?

In Alexandria, the average relative humidity in October is 78%.

What is the wettest month in Alexandria?

The month with the most rainfall in Alexandria, Jamaica, is October, when the rain falls for 23.9 days and typically aggregates up to 95mm (3.74") of precipitation.

How much does it rain in Alexandria in October?

In Alexandria, Jamaica, in October, during 23.9 rainfall days, 95mm (3.74") of precipitation is typically accumulated.

When it does not snow in Alexandria?

January through August, October through December are months without snowfall in Alexandria.

Does it snow in Alexandria in October?

In October, in Alexandria, it doesn't snow. September is the latest month when it typically snows.

How many hours of daylight does Alexandria have in October?

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

What time are sunrise and sunset in October in Alexandria?

In October, on the first day of the month, sunrise is at 05:59 and sunset at 17:57. On the last day of the month, in Alexandria, Jamaica, sunrise is at 06:08 and sunset at 17:37 EST.

How many hours of sunshine does Alexandria have in October?

The average sunshine duration in October in Alexandria is 7.1h.

What is the month with the highest UV index in Alexandria?

The months with the highest UV index in Alexandria, Jamaica, are April through December, with an average maximum UV index of 7.

What is the UV index reading in October in Alexandria?

In October, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Alexandria, Jamaica

Average temperature in October - Alexandria, Jamaica
  • Average high temperature in October: 28.9°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The months with the lowest average high temperature are February and March (26.6°C).

  • Average low temperature in October: 26°C

The month with the highest average low temperature is August (26.3°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).

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Average pressure in October
Alexandria, Jamaica

Average pressure in October - Alexandria, 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).

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Average wind speed in October
Alexandria, Jamaica

Average wind speed in October - Alexandria, Jamaica
  • Average wind speed in October: 13.2km/h

The windiest month (with the highest average wind speed) is June (17.9km/h).
The calmest month (with the lowest average wind speed) is October (13.2km/h).

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Average humidity in October
Alexandria, Jamaica

Average humidity in October - Alexandria, Jamaica
  • Average humidity in October: 78%

The months with the highest relative humidity are May, June, November and December (79%).
The month with the lowest relative humidity is March (77%).

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Average rainfall in October
Alexandria, Jamaica

Average rainfall in October - Alexandria, Jamaica
  • Average rainfall in October: 95mm

The wettest month (with the highest rainfall) is October (95mm).
The driest month (with the least rainfall) is February (27mm).

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Average rainfall days in October
Alexandria, Jamaica

Average rainfall days in October - Alexandria, Jamaica
  • Average rainfall days in October: 23.9 days

The month with the highest number of rainy days is October (23.9 days).
The month with the least rainy days is February (15 days).

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Average snowfall in October
Alexandria, Jamaica

Average snowfall in October - Alexandria, Jamaica
  • Average snowfall in October: 0mm

The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).

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Average snowfall days in October
Alexandria, Jamaica

Average snowfall days in October - Alexandria, Jamaica
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average daylight in October /
Average sunshine in October
Alexandria, Jamaica

Average daylight in October / Average sunshine in October - Alexandria, 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 1min

The months with the most sunshine are August and September (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in October
Alexandria, Jamaica

Average sunshine days in October - Alexandria, Jamaica
  • Average sunshine days in October: 3.5 days

The month with the most sunshine days is January (9.6 days).
The month with the least sunshine days is May (3.4 days).

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Average UV index in October
Alexandria, Jamaica

Average UV index in October - Alexandria, Jamaica
  • Average UV index in October: 7

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

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Average cloud cover in October
Alexandria, Jamaica

Average cloud cover in October - Alexandria, Jamaica
  • Average cloud cover in October: 29

The months with the most cloud cover are November and December (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 22).

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Average visibility in October
Alexandria, Jamaica

Average visibility in October - Alexandria, 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).

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Alexandria, Jamaica

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