December weather forecast
Callaway, FL

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Weather in December

The first month of the winter, December, is still a refreshing month in Callaway, Florida, with an average temperature fluctuating between 63.9°F (17.7°C) and 53.2°F (11.8°C).

Temperature

Callaway ushers in December with an average high-temperature of a comfortable 63.9°F (17.7°C), showing a close resemblance to the previous month. In December, the average low-temperature records at a cool 53.2°F (11.8°C) during the nights.

Humidity

With an average relative humidity of 77%, December is the most humid month in Callaway, Florida.

Rainfall

In Callaway, in December, it is raining for 11.7 days, with typically 3.5" (89mm) of accumulated precipitation. Throughout the year, there are 164.8 rainfall days, and 36.77" (934mm) of precipitation is accumulated.

Ocean temperature

In Callaway, the average seawater temperature in December is 66.9°F (19.4°C).
Note: Most people find swimming in 66.9°F (19.4°C) to be not enjoyable. The control of one's breathing becomes more challenging as the water temperature drops below 69.8°F (21°C).

Daylight

December has the shortest days of the year in Callaway, with an average of 10h and 12min of daylight.
On the first day of December in Callaway, sunrise is at 6:21 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 4:52 pm CST.

Sunshine

The months with the least sunshine are February and December, with an average of 5.7h of sunshine.

UV index

January, February and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in December suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What are December temperatures in Callaway?

The high-temperature, in December, in Callaway, is 63.9°F (17.7°C), while the low-temperature averages to 53.2°F (11.8°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 95°F (35°C).

What is the most humid month in Callaway?

With an average relative humidity of 77%, December is the most humid month in Callaway.

What is the average humidity in December in Callaway?

In December, the average relative humidity in Callaway, Florida, is 77%.

How much does it rain in Callaway in December?

In Callaway, Florida, during December, the rain falls for 11.7 days and regularly aggregates up to 3.5" (89mm) of precipitation.

What is the ocean temperature in December in Callaway?

In Callaway, the average seawater temperature in December is 66.9°F (19.4°C). For most, swimming in 66.9°F (19.4°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the month with the shortest days in Callaway?

The month with the shortest days in Callaway, Florida, is December, with an average of 10h and 12min of daylight.

How many hours of daylight does Callaway have in December?

In December, the average day length in Callaway, Florida, is 10h and 14min.

When are sunrise and sunset in December in Callaway?

In December, on the first day of the month, sunrise is at 6:21 am and sunset at 4:41 pm. On the last day of the month, in Callaway, Florida, sunrise is at 6:38 am and sunset at 4:52 pm CST.

What is the month with the least sunshine in Callaway?

February and December, with an average of 5.7h of sunshine, are months with the least sunshine in Callaway, Florida.

How long on average sun shines in December in Callaway?

In Callaway, the average sunshine duration in December is 5.7h.

When is the lowest UV index in Callaway?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 4.

What is the UV index intensity in December in Callaway?

The average daily maximum UV index in December in Callaway is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.

Average temperature in December
Callaway, FL

Average temperature in December - Callaway, FL
  • Average high temperature in December: 63.9°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (60.3°F).

  • Average low temperature in December: 53.2°F

The months with the highest average low temperature are July and August (79.9°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

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Average pressure in December
Callaway, FL

Average pressure in December - Callaway, FL
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

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Average wind speed in December
Callaway, FL

Average wind speed in December - Callaway, FL
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest months (with the lowest average wind speed) are August and September (7.5mph).

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Average humidity in December
Callaway, FL

Average humidity in December - Callaway, FL
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Callaway, FL

Average rainfall in December - Callaway, FL
  • Average rainfall in December: 3.5"

The wettest month (with the highest rainfall) is August (5.47").
The driest month (with the least rainfall) is November (1.61").

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Average rainfall days in December
Callaway, FL

Average rainfall days in December - Callaway, FL
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is November (8.5 days).

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Average sea temperature in December
Callaway, FL

Average sea temperature in December - Callaway, FL
  • Average sea temperature in December: 66.9°F

The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is February (62.9°F).

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Average daylight in December /
Average sunshine in December
Callaway, FL

Average daylight in December / Average sunshine in December - Callaway, FL
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 4min

The months with the most sunshine are May and June (Average sunshine: 11h and 6min).
The months with the least sunshine are February and December (Average sunshine: 5h and 42min).

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Average sunshine days in December
Callaway, FL

Average sunshine days in December - Callaway, FL
  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is August (5.6 days).

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Average UV index in December
Callaway, FL

Average UV index in December - Callaway, FL
  • Average UV index in December: 4

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

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Average cloud cover in December
Callaway, FL

Average cloud cover in December - Callaway, 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 21).

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Average visibility in December
Callaway, FL

Average visibility in December - Callaway, 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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Callaway, Florida, USA

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