December weather forecast
Colerain, GA

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Weather in December

December, the first month of the winter in Colerain, is still a refreshing month, with an average temperature fluctuating between 65.3°F (18.5°C) and 48.6°F (9.2°C).

Temperature

December's onset brings a negligible change in high-temperatures, falling from a pleasant 70.7°F (21.5°C) in November to a comfortable 65.3°F (18.5°C). During December, Colerain's temperature falls to a steady low-temperature average of 48.6°F (9.2°C).

Humidity

The most humid month is December, with an average relative humidity of 78%.

Rainfall

In Colerain, in December, during 10.7 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 155.2 rainfall days, and 22.76" (578mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall. The months with the most snowfall days are January, February and December, with an average of 0.1 snowfall days.

Daylight

December has the shortest days of the year in Colerain, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 7:08 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:36 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.6h of sunshine.

UV index

In Colerain, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 4 translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Colerain in December?

Colerain in December has an average high-temperature of 65.3°F (18.5°C) and an average low-temperature of 48.6°F (9.2°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 104°F (40°C).

What is the most humid month in Colerain?

With an average relative humidity of 78%, December is the most humid month.

What is the average humidity in December in Colerain?

In Colerain, the average relative humidity in December is 78%.

How much does it rain in Colerain in December?

In Colerain, Georgia, in December, it is raining for 10.7 days, with typically 1.5" (38mm) of accumulated precipitation.

When does it snow the most in Colerain?

The months with the most snowfall days are January, February and December, with an average of 0.1 snowfall days.

When does it start snowing in Colerain?

December is the first month it typically snows in Colerain. Throughout December, there are 0.1 snowfall days.

What is the month with the shortest days in Colerain?

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

What is the average length of the day in December in Colerain?

The average day length in December in Colerain, Georgia, is 10h and 11min.

When is the sunrise / sunset in December in Colerain?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:36 pm EST.

What is the month with the least sunshine in Colerain?

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

How long on average sun shines in December in Colerain?

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

What is the UV index reading in December in Colerain?

In December, the average daily maximum UV index in Colerain, Georgia, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Colerain, GA

Average temperature in December - Colerain, GA
  • Average high temperature in December: 65.3°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in December: 48.6°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

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Average pressure in December
Colerain, GA

Average pressure in December - Colerain, 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
Colerain, GA

Average wind speed in December - Colerain, GA
  • Average wind speed in December: 5.1mph

The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in December
Colerain, GA

Average humidity in December - Colerain, GA
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are March and April (71%).

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Average rainfall in December
Colerain, GA

Average rainfall in December - Colerain, GA
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is August (3.58").
The driest months (with the least rainfall) are January and November (0.98").

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Average rainfall days in December
Colerain, GA

Average rainfall days in December - Colerain, GA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is November (7.6 days).

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Average snowfall days in December
Colerain, GA

Average snowfall days in December - Colerain, GA
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Colerain, 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 30min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in December
Colerain, GA

Average sunshine days in December - Colerain, GA
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is March (20.7 days).
The month with the least sunshine days is August (6.3 days).

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Average UV index in December
Colerain, GA

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

The months with the highest UV index are May, June and July (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in December
Colerain, GA

Average cloud cover in December - Colerain, GA
  • Average cloud cover in December: 45

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are July and October (Cloud cover 33).

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Average visibility in December
Colerain, GA

Average visibility in December - Colerain, GA
  • Average visibility in December: 5mi

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

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Colerain, Georgia, USA

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