December weather forecast
Glenmore, GA

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Weather in December

December, the first month of the winter in Glenmore, is also an enjoyable month, with an average temperature fluctuating between 62.8°F (17.1°C) and 47.3°F (8.5°C).

Temperature

As Glenmore enters December, the average high-temperature subtly lowers from the an agreeable 68.9°F (20.5°C) of November to a refreshing 62.8°F (17.1°C). During December, Glenmore witnesses a consistent average low-temperature of 47.3°F (8.5°C).

Humidity

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

Rainfall

In Glenmore, during December, the rain falls for 8.5 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, in Glenmore, Georgia, there are 139 rainfall days, and 15.12" (384mm) of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 7:11 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:38 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 5.6h of sunshine.

UV index

In Glenmore, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 4 in December interprets into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the average December temperature in Glenmore?

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

What is the average humidity in December in Glenmore?

In December, the average relative humidity in Glenmore, Georgia, is 77%.

How much does it rain in Glenmore in December?

In Glenmore, Georgia, during December, the rain falls for 8.5 days and regularly aggregates up to 1.18" (30mm) of precipitation.

What is the month with the shortest days in Glenmore?

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

How many hours of daylight does Glenmore have in December?

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

When are sunrise and sunset in December in Glenmore?

In December, on the first day of the month, sunrise is at 7:11 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:38 pm EST.

What is the month with the least sunshine in Glenmore?

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

How many hours of sunshine does Glenmore have in December?

The average sunshine duration in December in Glenmore is 5.6h.

How high is the UV index in December in Glenmore?

In Glenmore, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Glenmore, GA

Average temperature in December - Glenmore, 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
Glenmore, GA

Average pressure in December - Glenmore, 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
Glenmore, GA

Average wind speed in December - Glenmore, 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
Glenmore, GA

Average humidity in December - Glenmore, 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
Glenmore, GA

Average rainfall in December - Glenmore, 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
Glenmore, GA

Average rainfall days in December - Glenmore, 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
Glenmore, GA

Average daylight in December / Average sunshine in December - Glenmore, 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
Glenmore, GA

Average sunshine days in December - Glenmore, 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
Glenmore, GA

Average UV index in December - Glenmore, 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
Glenmore, GA

Average cloud cover in December - Glenmore, 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
Glenmore, GA

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

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