October weather forecast
Spot Bay, Cayman Islands

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Weather in October

October in Spot Bay marks an assertive departure from summer heat, with average highs decreasing to 28.9°C (84°F). The most significant climatic shift this month lies in increased precipitation, which rockets to 159mm (6.26"), the highest throughout the year. An increased overlap between sunshine and rain showers amplifies the island's allure. Consistently expectant of heavy showers, locals and tourists are prepared for sudden spells of rain interrupting otherwise sunny weather.

Temperature

The advent of October in Spot Bay denotes an average high-temperature of a still warm 28.9°C (84°F), subtly different from September's 29.4°C (84.9°F). In Spot Bay, the nighttime temperature shows a slight difference from the daytime high, averaging to a still warm 28°C (82.4°F) during October.

Heat index

The heat index for October is evaluated at a hot 33°C (91.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
In reference to the heat index, it's for places in shade and with a slight wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

In October, the average relative humidity is 75%.

Rainfall

The month with the most rainfall in Spot Bay is October, when the rain falls for 26.5 days and typically aggregates up to 159mm (6.26") of precipitation.

Daylight

In Spot Bay, the average length of the day in October is 11h and 41min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:06. On the last day of October, sunrise is at 06:20 and sunset at 17:45 EST.

Sunshine

The average sunshine in October in Spot Bay is 7.4h.

UV index

The months with the highest UV index in Spot Bay are February through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 7 in October translates into this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

Is it hot in Spot Bay during October?

Spot Bay in October has an average high-temperature of 28.9°C (84°F) and an average low-temperature of 28°C (82.4°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in October is evaluated at 33°C (91.4°F).

What is the average humidity in October in Spot Bay?

In Spot Bay, the average relative humidity in October is 75%.

What is the rainiest month in Spot Bay?

The month with the most rainfall is October, when the rain falls for 26.5 days and typically aggregates up to 159mm (6.26") of precipitation.

How much does it rain in Spot Bay in October?

In Spot Bay, Cayman Islands, during October, the rain falls for 26.5 days and regularly aggregates up to 159mm (6.26") of precipitation.

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

The average day length in October in Spot Bay is 11h and 41min.

What time are sunrise and sunset in October in Spot Bay?

On the first day of October in Spot Bay, sunrise is at 06:09 and sunset at 18:06. On the last day of the month, sunrise is at 06:20 and sunset at 17:45 EST.

How many hours of sunshine does Spot Bay have in October?

In Spot Bay, Cayman Islands, the average sunshine duration in October is 7.4h.

What are the months with the highest UV index in Spot Bay?

The months with the highest UV index are February through December, with an average maximum UV index of 7.

What is the UV index reading in October in Spot Bay?

In Spot Bay, the average daily maximum UV index in October is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.

Average temperature in October
Spot Bay, Cayman Islands

Average temperature in October - Spot Bay, Cayman Islands
  • Average high temperature in October: 28.9°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is February (26.2°C).

  • Average low temperature in October: 28°C

The month with the highest average low temperature is August (28.6°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).

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Average pressure in October
Spot Bay, Cayman Islands

Average pressure in October - Spot Bay, Cayman Islands
  • Average pressure in October: 1011.7mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).

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Average wind speed in October
Spot Bay, Cayman Islands

Average wind speed in October - Spot Bay, Cayman Islands
  • Average wind speed in October: 20.6km/h

The windiest month (with the highest average wind speed) is December (26.4km/h).
The calmest month (with the lowest average wind speed) is September (17.2km/h).

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Average humidity in October
Spot Bay, Cayman Islands

Average humidity in October - Spot Bay, Cayman Islands
  • Average humidity in October: 75%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).

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Average rainfall in October
Spot Bay, Cayman Islands

Average rainfall in October - Spot Bay, Cayman Islands
  • Average rainfall in October: 159mm

The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).

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Average rainfall days in October
Spot Bay, Cayman Islands

Average rainfall days in October - Spot Bay, Cayman Islands
  • Average rainfall days in October: 26.5 days

The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is March (16 days).

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Average daylight in October /
Average sunshine in October
Spot Bay, Cayman Islands

Average daylight in October / Average sunshine in October - Spot Bay, Cayman Islands
  • Average daylight in October: 11h and 4min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in October: 7h and 2min

The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in October
Spot Bay, Cayman Islands

Average sunshine days in October - Spot Bay, Cayman Islands
  • Average sunshine days in October: 3.1 days

The month with the most sunshine days is March (9.3 days).
The month with the least sunshine days is November (2.5 days).

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Average UV index in October
Spot Bay, Cayman Islands

Average UV index in October - Spot Bay, Cayman Islands
  • Average UV index in October: 7

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

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Average cloud cover in October
Spot Bay, Cayman Islands

Average cloud cover in October - Spot Bay, Cayman Islands
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 28).

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Average visibility in October
Spot Bay, Cayman Islands

Average visibility in October - Spot Bay, Cayman Islands
  • 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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Spot Bay, Cayman Islands

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