December weather forecast
Bethune Beach, FL

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Weather in December

December, the first month of the winter in Bethune Beach, is still a pleasant month, with an average temperature fluctuating between 71.4°F (21.9°C) and 59.4°F (15.2°C).

Temperature

December notes an average high-temperature of a pleasant 71.4°F (21.9°C), subtly differing from November's 74.7°F (23.7°C). During December, the nighttime temperature averages of 59.4°F (15.2°C).

Humidity

The average relative humidity in December in Bethune Beach is 76%.

Rainfall

In Bethune Beach, Florida, in December, it is raining for 8 days, with typically 0.63" (16mm) of accumulated precipitation. In Bethune Beach, Florida, during the entire year, the rain falls for 142.9 days and collects up to 12.99" (330mm) of precipitation.

Daylight

The month with the shortest days in Bethune Beach is December, with an average of 10h and 18min of daylight.
On the first day of December in Bethune Beach, sunrise is at 6:59 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:36 pm EST.

Sunshine

The months with the least sunshine in Bethune Beach are January and December, with an average of 5.9h of sunshine.

UV index

The average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 5 during December translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. 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.
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Frequently asked questions

What is the usual temperature for Bethune Beach in December?

An average high-temperature, in December, in Bethune Beach, is 71.4°F (21.9°C) and the average low-temperature is 59.4°F (15.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in October is computed to be 86°F (30°C).

What is the average humidity in December in Bethune Beach?

In Bethune Beach, the average relative humidity in December is 76%.

How much does it rain in Bethune Beach in December?

In Bethune Beach, in December, it is raining for 8 days, with typically 0.63" (16mm) of accumulated precipitation.

What is the month with the shortest days in Bethune Beach?

With an average of 10h and 18min of daylight, December has the shortest days of the year in Bethune Beach, Florida.

What is the average length of the day in December in Bethune Beach?

In Bethune Beach, the average day length in December is 10h and 20min.

When is the sunrise / sunset in December in Bethune Beach?

On the first day of December in Bethune Beach, Florida, sunrise is at 6:59 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:36 pm EST.

What is the month with the least sunshine in Bethune Beach?

The months with the least sunshine in Bethune Beach are January and December, with an average of 5.9h of sunshine.

How long on average sun shines in December in Bethune Beach?

The average sunshine duration in December in Bethune Beach, Florida, is 5.9h.

How high is the UV index in December in Bethune Beach?

The average daily maximum UV index in December in Bethune Beach, Florida, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bethune Beach, FL

Average temperature in December - Bethune Beach, FL
  • Average high temperature in December: 71.4°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (67.5°F).

  • Average low temperature in December: 59.4°F

The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (54.7°F).

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Average pressure in December
Bethune Beach, FL

Average pressure in December - Bethune Beach, FL
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed in December
Bethune Beach, FL

Average wind speed in December - Bethune Beach, FL
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in December
Bethune Beach, FL

Average humidity in December - Bethune Beach, FL
  • Average humidity in December: 76%

The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in December
Bethune Beach, FL

Average rainfall in December - Bethune Beach, FL
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is March (0.47").

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Average rainfall days in December
Bethune Beach, FL

Average rainfall days in December - Bethune Beach, FL
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is February (7.3 days).

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Average daylight in December /
Average sunshine in December
Bethune Beach, FL

Average daylight in December / Average sunshine in December - Bethune Beach, FL
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).

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Average sunshine days in December
Bethune Beach, FL

Average sunshine days in December - Bethune Beach, FL
  • Average sunshine days in December: 20 days

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is August (7.5 days).

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Average UV index in December
Bethune Beach, FL

Average UV index in December - Bethune Beach, 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 month with the lowest UV index is January (UV index 4).

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Average cloud cover in December
Bethune Beach, FL

Average cloud cover in December - Bethune Beach, FL
  • Average cloud cover in December: 36

The months with the most cloud cover are January, February, November and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

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Average visibility in December
Bethune Beach, FL

Average visibility in December - Bethune Beach, 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).

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Bethune Beach, Florida, USA

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