December weather forecast
Deenwood, GA

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Weather in December

December, the first month of the winter in Deenwood, is also an enjoyable month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 62.8°F (17.1°C).

Temperature

As November makes way for December, Deenwood's average high-temperature eases from a pleasant 68.9°F (20.5°C) to a refreshing 62.8°F (17.1°C). In Deenwood, an average nighttime temperature of 47.3°F (8.5°C) is expected during December.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Deenwood, in December, during 8.5 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Deenwood, during the entire year, the rain falls for 139 days and collects up to 15.12" (384mm) of precipitation.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year in Deenwood.
On the first day of the month, sunrise is at 7:10 am and sunset at 5:26 pm. On the last day of December, sunrise is at 7:28 am and sunset at 5:37 pm EST.

Sunshine

With an average of 5.6h of sunshine, December has the least sunshine of the year in Deenwood.

UV index

In Deenwood, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 4 during December translates into the following guidance:
Undertake protective steps - Recommendations to avoid sunburn are issued. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Deenwood in December?

The average high-temperature, in December, in Deenwood, is 62.8°F (17.1°C), while the average low-temperature is 47.3°F (8.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is calculated to be 98.6°F (37°C).

What is the average humidity in December in Deenwood?

The average relative humidity in December in Deenwood, Georgia, is 77%.

How much does it rain in Deenwood in December?

In December, in Deenwood, the rain falls for 8.5 days. Throughout December, 1.18" (30mm) of precipitation is accumulated.

What is the month with the shortest days in Deenwood?

December has the shortest days of the year in Deenwood, with an average of 10h and 12min of daylight.

How many hours of daylight does Deenwood have in December?

In Deenwood, Georgia, the average day length in December is 10h and 10min.

When are sunrise and sunset in December in Deenwood?

In December, on the first day of the month, sunrise is at 7:10 am and sunset at 5:26 pm. On the last day of the month, in Deenwood, sunrise is at 7:28 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Deenwood?

With an average of 5.6h of sunshine, December has the least sunshine of the year in Deenwood, Georgia.

How long on average sun shines in December in Deenwood?

In December, the average sunshine duration in Deenwood, Georgia, is 5.6h.

How high is the UV index in December in Deenwood?

In Deenwood, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Deenwood, GA

Average temperature in December - Deenwood, GA
  • Average high temperature in December: 62.8°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in December: 47.3°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in December
Deenwood, GA

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

The month with the highest atmospheric pressure is January (30.15"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
Deenwood, GA

Average wind speed in December - Deenwood, GA
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Deenwood, GA

Average humidity in December - Deenwood, 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
Deenwood, GA

Average rainfall in December - Deenwood, GA
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in December
Deenwood, GA

Average rainfall days in December - Deenwood, GA
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is November (6.2 days).

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

Average daylight in December / Average sunshine in December - Deenwood, GA
  • 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 month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in December
Deenwood, GA

Average sunshine days in December - Deenwood, GA
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is August (7.8 days).

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Average UV index in December
Deenwood, GA

Average UV index in December - Deenwood, GA
  • Average UV index in December: 4

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 3).

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Average cloud cover in December
Deenwood, GA

Average cloud cover in December - Deenwood, GA
  • Average cloud cover in December: 43

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in December
Deenwood, GA

Average visibility in December - Deenwood, 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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Deenwood, Georgia, USA

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