October weather forecast
North Side, Cayman Islands

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Weather in October

October represents the wettest month of the year for North Side, Cayman Islands, with a significant surge in rainfall to 159mm (6.26") compared to September. As the month progresses, a steady drop in temperature suggests a transition away from the wet season. Yet, despite the heavier rainfall, the warm sea temperature and appreciable sunshine hours prevent adverse effects on outdoor activities.

Temperature

The onset of October in North Side, Cayman Islands, manifests an average high-temperature of a still warm 28.9°C (84°F), demonstrating a minor variation from the preceding month. In North Side, October nights experience a modest descent in temperature from daily peaks, cooling down to an average of 28°C (82.4°F).

Heat index

For October, the heat index is calculated to be a hot 33°C (91.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in October in North Side is 75%.

Rainfall

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.

Sea temperature

In North Side, the average seawater temperature in October is 29.3°C (84.7°F).
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

The average length of the day in October is 11h and 42min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:12. On the last day of October, sunrise is at 06:25 and sunset at 17:51 EST.

Sunshine

The average sunshine in October in North Side is 7.4h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index in North Side. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in October translates into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! UV intensity is much stronger when reflected off sand and water.

Frequently asked questions

How hot does it get in North Side in October?

In October, the average high-temperature and low-temperature in North Side, Cayman Islands, are 28.9°C (84°F) and 28°C (82.4°F) respectively. In October, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 33°C (91.4°F).

What is the average humidity in October in North Side?

The average relative humidity in October in North Side is 75%.

What is the wettest month in North Side?

October is the month with the most rainfall. Rain falls for 26.5 days and accumulates 159mm (6.26") of precipitation.

How many days does it rain in October in North Side?

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

How warm is the water in October in North Side?

In October, the average sea temperature in North Side, Cayman Islands, is 29.3°C (84.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does North Side have in October?

The average day length in October in North Side, Cayman Islands, is 11h and 42min.

When are sunrise and sunset in October in North Side?

In October, on the first day of the month, sunrise is at 06:15 and sunset at 18:12. On the last day of the month, in North Side, Cayman Islands, sunrise is at 06:25 and sunset at 17:51 EST.

How long on average sun shines in October in North Side?

In North Side, Cayman Islands, the average sunshine duration in October is 7.4h.

What are the months with the highest UV index in North Side?

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

What is the UV index reading in October in North Side?

The average daily maximum UV index in October in North Side, Cayman Islands, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in October
North Side, Cayman Islands

Average temperature in October - North Side, 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).

Average pressure in October
North Side, Cayman Islands

Average pressure in October - North Side, 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).

Average wind speed in October
North Side, Cayman Islands

Average wind speed in October - North Side, 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).

Average humidity in October
North Side, Cayman Islands

Average humidity in October - North Side, 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%).

Average rainfall in October
North Side, Cayman Islands

Average rainfall in October - North Side, 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).

Average rainfall days in October
North Side, Cayman Islands

Average rainfall days in October - North Side, 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).

Average sea temperature in October
North Side, Cayman Islands

Average sea temperature in October - North Side, Cayman Islands
  • Average sea temperature in October: 29.3°C

The best months for swimming (with the highest average sea temperature) are August and September (29.9°C).
The coldest months (with the lowest average sea temperature) are January and February (26.6°C).

Average daylight in October /
Average sunshine in October
North Side, Cayman Islands

Average daylight in October / Average sunshine in October - North Side, 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).

Average sunshine days in October
North Side, Cayman Islands

Average sunshine days in October - North Side, 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).

Average UV index in October
North Side, Cayman Islands

Average UV index in October - North Side, 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).

Average cloud cover in October
North Side, Cayman Islands

Average cloud cover in October - North Side, 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).

Average visibility in October
North Side, Cayman Islands

Average visibility in October - North Side, 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).

North Side, Cayman Islands

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