November weather forecast
Old Man Bay, Cayman Islands

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Weather in November

November marks the end of the peak rainfall season in Old Man Bay, featuring milder weather conditions. The noticeable reduction in rainfall compared to October indicates the onset of the drier winters. Temperatures begin to dip steadily, providing relief from the typical Caribbean heat. Despite the early signs of winter, the month provides ample sunshine, making outdoor excursions delightful. Pertinent data highlights that the highest wind speed for the year, touching 25.8km/h (16mph), is recorded this month, adding a chill to the air.

Temperature

The start of November in Old Man Bay sees the average high-temperature at a still moderately hot 28°C (82.4°F), showing little difference from October's 28.9°C (84°F). Old Man Bay upholds a consistent average temperature of 26.8°C (80.2°F) throughout the nights of November.

Heat index

Throughout November, the heat index is evaluated at a tropical 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. 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 especially vital to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The average relative humidity in November is 75%.

Rainfall

In Old Man Bay, in November, it is raining for 23.4 days, with typically 86mm (3.39") of accumulated precipitation. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Daylight

The average length of the day in November is 11h and 14min.
On the first day of November in Old Man Bay, sunrise is at 06:25 and sunset at 17:50. On the last day of the month, sunrise is at 06:41 and sunset at 17:45 EST.

Sunshine

In Old Man Bay, Cayman Islands, the average sunshine in November is 6.1h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during November leads to these instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot does it get in Old Man Bay in November?

Old Man Bay in November has an average high-temperature of 28°C (82.4°F) and an average low-temperature of 26.8°C (80.2°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in November is evaluated at 31°C (87.8°F).

What is the average humidity in November in Old Man Bay?

In November, the average relative humidity is 75%.

How much does it rain in Old Man Bay in November?

In Old Man Bay, during November, the rain falls for 23.4 days and regularly aggregates up to 86mm (3.39") of precipitation.

How many hours of daylight does Old Man Bay have in November?

The average day length in November in Old Man Bay is 11h and 14min.

What time are sunrise and sunset in November in Old Man Bay?

On the first day of November in Old Man Bay, sunrise is at 06:25 and sunset at 17:50. On the last day of the month, sunrise is at 06:41 and sunset at 17:45 EST.

How many hours of sunshine does Old Man Bay have in November?

In November, the average sunshine duration in Old Man Bay is 6.1h.

When is the highest UV index in Old Man Bay?

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

What is the UV index intensity in November in Old Man Bay?

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

Average temperature in November
Old Man Bay, Cayman Islands

Average temperature in November - Old Man Bay, Cayman Islands
  • Average high temperature in November: 28°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 November: 26.8°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 November
Old Man Bay, Cayman Islands

Average pressure in November - Old Man Bay, Cayman Islands
  • Average pressure in November: 1013.4mbar

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 November
Old Man Bay, Cayman Islands

Average wind speed in November - Old Man Bay, Cayman Islands
  • Average wind speed in November: 25.8km/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 November
Old Man Bay, Cayman Islands

Average humidity in November - Old Man Bay, Cayman Islands
  • Average humidity in November: 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 November
Old Man Bay, Cayman Islands

Average rainfall in November - Old Man Bay, Cayman Islands
  • Average rainfall in November: 86mm

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 November
Old Man Bay, Cayman Islands

Average rainfall days in November - Old Man Bay, Cayman Islands
  • Average rainfall days in November: 23.4 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 November /
Average sunshine in November
Old Man Bay, Cayman Islands

Average daylight in November / Average sunshine in November - Old Man Bay, Cayman Islands
  • Average daylight in November: 11h and 1min

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 November: 6h and 1min

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 November
Old Man Bay, Cayman Islands

Average sunshine days in November - Old Man Bay, Cayman Islands
  • Average sunshine days in November: 2.5 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 November
Old Man Bay, Cayman Islands

Average UV index in November - Old Man Bay, Cayman Islands
  • Average UV index in November: 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 November
Old Man Bay, Cayman Islands

Average cloud cover in November - Old Man Bay, Cayman Islands
  • Average cloud cover in November: 40

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 November
Old Man Bay, Cayman Islands

Average visibility in November - Old Man Bay, Cayman Islands
  • Average visibility in November: 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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Old Man Bay, Cayman Islands

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