December weather forecast
Merrywood, GA

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Weather in December

The first month of the winter, December, is still a refreshing month in Merrywood, Georgia, with an average temperature fluctuating between 59.7°F (15.4°C) and 44.6°F (7°C).

Temperature

Transition into December subtly marks a drop in the average high-temperature, moderately moving from a comfortable 65.3°F (18.5°C) in November to a moderate 59.7°F (15.4°C). Merrywood observes an average low-temperature of 44.6°F (7°C) during December.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Merrywood, during December, the rain falls for 8.9 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 140.8 rainfall days, and 17.09" (434mm) of precipitation is accumulated.

Snowfall

In Merrywood, snow does not fall in March through December.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year in Merrywood.
On the first day of December in Merrywood, Georgia, sunrise is at 7:11 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:32 pm EST.

Sunshine

The month with the least sunshine in Merrywood is December, with an average of 5.4h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Merrywood. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 3 suggests these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What is the average December temperature in Merrywood?

The high-temperature, in December, in Merrywood, is 59.7°F (15.4°C), while the low-temperature averages to 44.6°F (7°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 95°F (35°C).

What is the average humidity in December in Merrywood?

The average relative humidity in December is 77%.

How many days does it rain in December in Merrywood?

In December, in Merrywood, Georgia, the rain falls for 8.9 days. Throughout December, 1.57" (40mm) of precipitation is accumulated.

When it does not snow in Merrywood?

In Merrywood, snow does not fall in March through December.

Does it snow in Merrywood in December?

In Merrywood, Georgia, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Merrywood?

With an average of 10h and 6min of daylight, December has the shortest days of the year in Merrywood, Georgia.

How many hours of daylight does Merrywood have in December?

The average day length in December in Merrywood is 10h and 4min.

When is the sunrise / sunset in December in Merrywood?

In December, on the first day of the month, sunrise is at 7:11 am and sunset at 5:21 pm. On the last day of the month, in Merrywood, Georgia, sunrise is at 7:28 am and sunset at 5:32 pm EST.

What is the month with the least sunshine in Merrywood?

December has the least sunshine of the year in Merrywood, with an average of 5.4h of sunshine.

How many hours of sunshine does Merrywood have in December?

The average sunshine duration in December in Merrywood, Georgia, is 5.4h.

When is the lowest UV index in Merrywood?

The months with the lowest UV index in Merrywood are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Merrywood?

The average daily maximum UV index in December in Merrywood, Georgia, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Merrywood, GA

Average temperature in December - Merrywood, GA
  • Average high temperature in December: 59.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (56.1°F).

  • Average low temperature in December: 44.6°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

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Average pressure in December
Merrywood, GA

Average pressure in December - Merrywood, GA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in December
Merrywood, GA

Average wind speed in December - Merrywood, GA
  • Average wind speed in December: 6.7mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
Merrywood, GA

Average humidity in December - Merrywood, GA
  • Average humidity in December: 77%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is January (71%).

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Average rainfall in December
Merrywood, GA

Average rainfall in December - Merrywood, GA
  • Average rainfall in December: 1.57"

The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is November (0.75").

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Average rainfall days in December
Merrywood, GA

Average rainfall days in December - Merrywood, GA
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (5.8 days).

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Average snowfall in December
Merrywood, GA

Average snowfall in December - Merrywood, GA
  • Average snowfall in December: 0"

The months with the highest snowfall are January and February (0.04").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Merrywood, GA

Average snowfall days in December - Merrywood, GA
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Merrywood, GA

Average daylight in December / Average sunshine in December - Merrywood, GA
  • Average daylight in December: 10h and 1min

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

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Merrywood, GA

Average sunshine days in December - Merrywood, GA
  • Average sunshine days in December: 20.1 days

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is August (8.9 days).

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Average UV index in December
Merrywood, GA

Average UV index in December - Merrywood, GA
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Merrywood, GA

Average cloud cover in December - Merrywood, GA
  • Average cloud cover in December: 42

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in December
Merrywood, GA

Average visibility in December - Merrywood, GA
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

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Merrywood, Georgia, USA

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