December weather forecast
Blossom Point, Cayman Islands

englishespañol中文
Share

Weather in December

December brings about the close of the year with cooler temperatures, typically ranging from 27.2°C (81°F) during the day to 26.1°C (79°F) at night. Although December marks the onset of the dry season, rainfall still holds at 57mm (2.24"), ensuring a vibrant green landscape. The cooling trend coupled with delightful sunshine makes December in Blossom Point an excellent destination for holiday season celebrations. Enjoy the perfect balance of tropical temperatures, pleasant sunshine, and refreshing rains.

Temperature

The advent of December in Blossom Point, Cayman Islands, brings an average high-temperature of a still moderately hot 27.2°C (81°F), exhibiting minor difference from the previous month. Blossom Point registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 26.1°C (79°F) during December.

Heat index

The average heat index in December is appraised at a tropical 30°C (86°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

In Blossom Point, Cayman Islands, the average relative humidity in December is 76%.

Rainfall

In Blossom Point, in December, it is raining for 20.6 days, with typically 57mm (2.24") of accumulated precipitation. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Daylight

December has the shortest days of the year in Blossom Point, with an average of 11h and 0min of daylight.
On the first day of December, sunrise is at 06:38 and sunset at 17:40. On the last day of the month, sunrise is at 06:54 and sunset at 17:52 EST.

Sunshine

With an average of 6h of sunshine, December has the least sunshine of the year in Blossom Point, Cayman Islands.

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 threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during December translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What is the usual temperature for Blossom Point in December?

The average high-temperature and low-temperature in Blossom Point during December are 27.2°C (81°F) and 26.1°C (79°F) respectively. 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 December is appraised at 30°C (86°F).

What is the average humidity in December in Blossom Point?

The average relative humidity in December in Blossom Point is 76%.

How much does it rain in Blossom Point in December?

In Blossom Point, Cayman Islands, during December, the rain falls for 20.6 days and regularly aggregates up to 57mm (2.24") of precipitation.

What is the month with the shortest days in Blossom Point?

With an average of 11h and 0min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Blossom Point?

In December, the average day length in Blossom Point is 10h and 58min.

What time are sunrise and sunset in December in Blossom Point?

On the first day of December in Blossom Point, Cayman Islands, sunrise is at 06:38 and sunset at 17:40. On the last day of the month, sunrise is at 06:54 and sunset at 17:52 EST.

What is the month with the least sunshine in Blossom Point?

With an average of 6h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Blossom Point have in December?

In Blossom Point, the average sunshine duration in December is 6h.

When is the highest UV index in Blossom Point?

February through December, with an average maximum UV index of 7, are months with the highest UV index in Blossom Point, Cayman Islands.

What is the UV index reading in December in Blossom Point?

In Blossom Point, the average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in December
Blossom Point, Cayman Islands

Average temperature in December - Blossom Point, Cayman Islands
  • Average high temperature in December: 27.2°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 December: 26.1°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 December
Blossom Point, Cayman Islands

Average pressure in December - Blossom Point, Cayman Islands
  • Average pressure in December: 1015.2mbar

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 December
Blossom Point, Cayman Islands

Average wind speed in December - Blossom Point, Cayman Islands
  • Average wind speed in December: 26.4km/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 December
Blossom Point, Cayman Islands

Average humidity in December - Blossom Point, Cayman Islands
  • Average humidity in December: 76%

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

Average rainfall in December
Blossom Point, Cayman Islands

Average rainfall in December - Blossom Point, Cayman Islands
  • Average rainfall in December: 57mm

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

Average rainfall days in December
Blossom Point, Cayman Islands

Average rainfall days in December - Blossom Point, Cayman Islands
  • Average rainfall days in December: 20.6 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 daylight in December /
Average sunshine in December
Blossom Point, Cayman Islands

Average daylight in December / Average sunshine in December - Blossom Point, Cayman Islands
  • Average daylight in December: 11h and 0min

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 December: 6h and 0min

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 December
Blossom Point, Cayman Islands

Average sunshine days in December - Blossom Point, Cayman Islands
  • Average sunshine days in December: 4.3 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 December
Blossom Point, Cayman Islands

Average UV index in December - Blossom Point, Cayman Islands
  • Average UV index in December: 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 December
Blossom Point, Cayman Islands

Average cloud cover in December - Blossom Point, Cayman Islands
  • Average cloud cover in December: 39

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 December
Blossom Point, Cayman Islands

Average visibility in December - Blossom Point, Cayman Islands
  • Average visibility in December: 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).

Blossom Point, Cayman Islands

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location