December weather forecast
Clay Sink, FL

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Weather in December

The first month of the winter, December, is still a pleasant month in Clay Sink, Florida, with an average temperature varying between 54.9°F (12.7°C) and 71.8°F (22.1°C).

Temperature

The start of December marks an average high-temperature of an agreeable 71.8°F (22.1°C), hardly distinguishable from the conditions in November. Clay Sink's nighttime temperature in December drops to an average of 54.9°F (12.7°C).

Humidity

The average relative humidity in December in Clay Sink is 77%.

Rainfall

In December, in Clay Sink, the rain falls for 7.4 days. Throughout December, 0.94" (24mm) of precipitation is accumulated. In Clay Sink, during the entire year, the rain falls for 140.2 days and collects up to 15" (381mm) of precipitation.

Daylight

The month with the shortest days in Clay Sink, Florida, is December, with an average of 10h and 24min of daylight.
On the first day of the month, sunrise is at 7:03 am and sunset at 5:31 pm. On the last day of December, in Clay Sink, sunrise is at 7:20 am and sunset at 5:42 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 6.2h of sunshine.

UV index

The average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 5 in December translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What is the usual temperature for Clay Sink in December?

The high-temperature in Clay Sink, Florida, during December is 71.8°F (22.1°C) and the low-temperature is 54.9°F (12.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in October is calculated to be 89.6°F (32°C).

What is the average humidity in December in Clay Sink?

The average relative humidity in December in Clay Sink is 77%.

How many days does it rain in December in Clay Sink?

In Clay Sink, in December, it is raining for 7.4 days, with typically 0.94" (24mm) of accumulated precipitation.

What is the month with the shortest days in Clay Sink?

With an average of 10h and 24min of daylight, December has the shortest days of the year.

How many hours of daylight does Clay Sink have in December?

In Clay Sink, the average day length in December is 10h and 22min.

When is the sunrise / sunset in December in Clay Sink?

In December, on the first day of the month, sunrise is at 7:03 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:42 pm EST.

What is the month with the least sunshine in Clay Sink?

December has the least sunshine of the year in Clay Sink, with an average of 6.2h of sunshine.

How long on average sun shines in December in Clay Sink?

The average sunshine duration in December in Clay Sink is 6.2h.

What is the UV index intensity in December in Clay Sink?

In Clay Sink, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Clay Sink, FL

Average temperature in December - Clay Sink, FL
  • Average high temperature in December: 71.8°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (67.6°F).

  • Average low temperature in December: 54.9°F

The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (50°F).

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Average pressure in December
Clay Sink, FL

Average pressure in December - Clay Sink, FL
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in December
Clay Sink, FL

Average wind speed in December - Clay Sink, FL
  • Average wind speed in December: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in December
Clay Sink, FL

Average humidity in December - Clay Sink, FL
  • Average humidity in December: 77%

The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is March (72%).

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Average rainfall in December
Clay Sink, FL

Average rainfall in December - Clay Sink, FL
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in December
Clay Sink, FL

Average rainfall days in December - Clay Sink, FL
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is January (5.8 days).

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Average daylight in December /
Average sunshine in December
Clay Sink, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in December: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

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Average sunshine days in December
Clay Sink, FL

Average sunshine days in December - Clay Sink, FL
  • Average sunshine days in December: 21.2 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is August (6.2 days).

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Average UV index in December
Clay Sink, FL

Average UV index in December - Clay Sink, 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
Clay Sink, FL

Average cloud cover in December - Clay Sink, FL
  • Average cloud cover in December: 36

The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 28).

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Average visibility in December
Clay Sink, FL

Average visibility in December - Clay Sink, 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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Clay Sink, Florida, USA

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