December weather forecast
Monterey Acres, GA

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Weather in December

The first month of the winter, December, is still a cool month in Monterey Acres, Georgia, with an average temperature fluctuating between 39.6°F (4.2°C) and 53.8°F (12.1°C).

Temperature

The move into December indicates a slight reduction in the average high-temperature, down from November's comfortable 61.3°F (16.3°C) to a fresh 53.8°F (12.1°C). December sees the temperature falling to a mean low of 39.6°F (4.2°C).

Humidity

The most humid month in Monterey Acres, Georgia, is December, with an average relative humidity of 77%.

Rainfall

In Monterey Acres, during December, the rain falls for 11.5 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Monterey Acres, during the entire year, the rain falls for 158.9 days and collects up to 27.32" (694mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Monterey Acres, in December, during 0.5 snowfall days, 0.12" (3mm) of snow is typically accumulated. Throughout the year, there are 2.6 snowfall days, and 1.02" (26mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Monterey Acres, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 7:23 am and sunset at 5:27 pm. On the last day of December, sunrise is at 7:40 am and sunset at 5:38 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Monterey Acres. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average December temperature in Monterey Acres?

An average high-temperature, in December, in Monterey Acres, is 53.8°F (12.1°C) and the average low-temperature is 39.6°F (4.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 91.4°F (33°C).

What is the most humid month in Monterey Acres?

The most humid month in Monterey Acres, Georgia, is December, with an average relative humidity of 77%.

What is the average humidity in December in Monterey Acres?

The average relative humidity in December is 77%.

How many days does it rain in December in Monterey Acres?

In Monterey Acres, Georgia, during December, the rain falls for 11.5 days and regularly aggregates up to 2.36" (60mm) of precipitation.

How much does it snow in Monterey Acres in December?

In December, in Monterey Acres, it is snowing for 0.5 days. Throughout December, 0.12" (3mm) of snow is accumulated.

What is the month with the shortest days in Monterey Acres?

The month with the shortest days in Monterey Acres, Georgia, is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Monterey Acres?

In Monterey Acres, the average day length in December is 9h and 57min.

What time are sunrise and sunset in December in Monterey Acres?

In December, on the first day of the month, sunrise is at 7:23 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:38 pm EST.

What is the month with the least sunshine in Monterey Acres?

The month with the least sunshine in Monterey Acres, Georgia, is December, with an average of 5h of sunshine.

How many hours of sunshine does Monterey Acres have in December?

In Monterey Acres, Georgia, the average sunshine duration in December is 5h.

What are the months with the lowest UV index in Monterey Acres?

The months with the lowest UV index in Monterey Acres are January and December, with an average maximum UV index of 2.

How high is the UV index in December in Monterey Acres?

In December, the average daily maximum UV index in Monterey Acres, Georgia, is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
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
Monterey Acres, GA

Average temperature in December - Monterey Acres, GA
  • Average high temperature in December: 53.8°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in December: 39.6°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

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Average pressure in December
Monterey Acres, GA

Average pressure in December - Monterey Acres, GA
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Monterey Acres, GA

Average wind speed in December - Monterey Acres, GA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in December
Monterey Acres, GA

Average humidity in December - Monterey Acres, GA
  • Average humidity in December: 77%

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

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Average rainfall in December
Monterey Acres, GA

Average rainfall in December - Monterey Acres, GA
  • Average rainfall in December: 2.36"

The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is October (1.46").

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Average rainfall days in December
Monterey Acres, GA

Average rainfall days in December - Monterey Acres, GA
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are October and November (9.4 days).

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Average snowfall in December
Monterey Acres, GA

Average snowfall in December - Monterey Acres, GA
  • Average snowfall in December: 0.12"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Monterey Acres, GA

Average snowfall days in December - Monterey Acres, GA
  • Average snowfall days in December: 0.5 days

The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Monterey Acres, GA

Average daylight in December / Average sunshine in December - Monterey Acres, GA
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in December
Monterey Acres, GA

Average sunshine days in December - Monterey Acres, GA
  • Average sunshine days in December: 17.9 days

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (9.8 days).

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Average UV index in December
Monterey Acres, GA

Average UV index in December - Monterey Acres, GA
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in December
Monterey Acres, GA

Average cloud cover in December - Monterey Acres, GA
  • Average cloud cover in December: 46

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in December
Monterey Acres, GA

Average visibility in December - Monterey Acres, GA
  • 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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Monterey Acres, Georgia, USA

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