Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Welcoming December, Cayo Pelau notes an average high-temperature of a pleasant 73.2°F (22.9°C), nearly consistent with November's 77°F (25°C). Nighttime temperature in Cayo Pelau, Florida, experiences an average drop to an enjoyable 62.1°F (16.7°C) in December.Humidity
With an average relative humidity of 77%, December is the most humid month.Rainfall
In December, in Cayo Pelau, the rain falls for 7.9 days. Throughout December, 0.98" (25mm) of precipitation is accumulated. In Cayo Pelau, during the entire year, the rain falls for 168.6 days and collects up to 20.2" (513mm) of precipitation.Daylight
With an average of 10h and 30min of daylight, December has the shortest days of the year.On the first day of December in Cayo Pelau, sunrise is at 7:00 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:46 pm EST.
Sunshine
With an average of 6.7h of sunshine, December has the least sunshine of the year.UV index
January, February and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 5 during December, leads to the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What are December temperatures in Cayo Pelau?
What is the most humid month in Cayo Pelau?
What is the average humidity in December in Cayo Pelau?
How many days does it rain in December in Cayo Pelau?
What is the month with the shortest days in Cayo Pelau?
How many hours of daylight does Cayo Pelau have in December?
When are sunrise and sunset in December in Cayo Pelau?
What is the month with the least sunshine in Cayo Pelau?
How many hours of sunshine does Cayo Pelau have in December?
What are the months with the lowest UV index in Cayo Pelau?
What is the UV index reading in December in Cayo Pelau?
Average temperature in December
Cayo Pelau, FL
- Average high temperature in December: 73.2°F
The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is January (69.1°F).
- Average low temperature in December: 62.1°F
The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (57.4°F).
Average pressure in December
Cayo Pelau, FL
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in December
Cayo Pelau, FL
- Average wind speed in December: 9.1mph
The windiest month (with the highest average wind speed) is November (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in December
Cayo Pelau, FL
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are March and May (73%).
Average rainfall in December
Cayo Pelau, FL
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in December
Cayo Pelau, FL
- Average rainfall days in December: 7.9 days
The month with the highest number of rainy days is August (23.6 days).
The month with the least rainy days is January (6.6 days).
Average daylight in December /
Average sunshine in December
Cayo Pelau, FL
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Cayo Pelau, FL
- Average sunshine days in December: 20 days
The month with the most sunshine days is January (22 days).
The month with the least sunshine days is August (4 days).
Average UV index in December
Cayo Pelau, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in December
Cayo Pelau, FL
- Average cloud cover in December: 27
The month with the most cloud cover is January (Cloud cover 28).
The month with the least cloud cover is May (Cloud cover 22).
Average visibility in December
Cayo Pelau, FL
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Cayo Pelau, Florida, USA
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