December weather forecast
Usina Beach, FL

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Weather in December

The first month of the winter, December, is still a pleasant month in Usina Beach, Florida, with an average temperature varying between 56.3°F (13.5°C) and 68.2°F (20.1°C).

Temperature

The onset of December brings with it an average high-temperature of a still agreeable 68.2°F (20.1°C), showing a negligible variation from the month before. In Usina Beach, an average temperature of 56.3°F (13.5°C) is noted during December nights.

Humidity

The months with the highest humidity in Usina Beach are July, August and December, with an average relative humidity of 77%.

Rainfall

In Usina Beach, during December, the rain falls for 11.5 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Usina Beach, during the entire year, the rain falls for 186.8 days and collects up to 30.2" (767mm) of precipitation.

Snowfall

Months with snowfall are January and December. The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.

Daylight

With an average of 10h and 18min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:03 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:36 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.8h of sunshine.

UV index

In Usina Beach, the average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in December interprets into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the average December temperature in Usina Beach?

December temperatures vary between a high-temperature of 68.2°F (20.1°C) and a low-temperature of 56.3°F (13.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in September is computed to be 98.6°F (37°C).

What are the most humid months in Usina Beach?

The months with the highest humidity in Usina Beach, Florida, are July, August and December, with an average relative humidity of 77%.

What is the average humidity in December in Usina Beach?

In December, the average relative humidity in Usina Beach is 77%.

How many days does it rain in December in Usina Beach?

In Usina Beach, in December, during 11.5 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When does it snow the most in Usina Beach?

The months with the most snowfall days in Usina Beach are January and December, with an average of 0.1 snowfall days.

When does it start to snow in Usina Beach?

December is the first month it typically snows in Usina Beach. Throughout December, there are 0.1 snowfall days.

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

The month with the shortest days in Usina Beach, Florida, is December, with an average of 10h and 18min of daylight.

How many hours of daylight does Usina Beach have in December?

In December, the average day length in Usina Beach is 10h and 16min.

What time are sunrise and sunset in December in Usina Beach?

In December, on the first day of the month, sunrise is at 7:03 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:36 pm EST.

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

With an average of 5.8h of sunshine, December has the least sunshine of the year in Usina Beach, Florida.

How many hours of sunshine does Usina Beach have in December?

In December, the average sunshine duration in Usina Beach is 5.8h.

What is the UV index reading in December in Usina Beach?

In Usina Beach, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Usina Beach, FL

Average temperature in December - Usina Beach, FL
  • Average high temperature in December: 68.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (64°F).

  • Average low temperature in December: 56.3°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (51.4°F).

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Average pressure in December
Usina Beach, FL

Average pressure in December - Usina Beach, FL
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.98"Hg).

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Average wind speed in December
Usina Beach, FL

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

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in December
Usina Beach, FL

Average humidity in December - Usina Beach, FL
  • Average humidity in December: 77%

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

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Average rainfall in December
Usina Beach, FL

Average rainfall in December - Usina Beach, FL
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is March (1.18").

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Average rainfall days in December
Usina Beach, FL

Average rainfall days in December - Usina Beach, FL
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is February (10.3 days).

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Average snowfall days in December
Usina Beach, FL

Average snowfall days in December - Usina Beach, FL
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Usina 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: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in December
Usina Beach, FL

Average sunshine days in December - Usina Beach, FL
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is March (17.9 days).
The month with the least sunshine days is August (4.4 days).

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Average UV index in December
Usina Beach, FL

Average UV index in December - Usina Beach, FL
  • Average UV index in December: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).

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Average cloud cover in December
Usina Beach, FL

Average cloud cover in December - Usina Beach, FL
  • Average cloud cover in December: 38

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 26).

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Average visibility in December
Usina Beach, FL

Average visibility in December - Usina 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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Usina Beach, Florida, USA

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