December weather forecast
Thomasville, GA

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Weather in December

December in Thomasville, Georgia, is characterized by a cold, crisp climate that brings in the winter season. Daylight hours drop to their lowest point of the year which, combined with declining temperatures, accentuates the winter feeling. As compared to November, December sees an increase in rainfall and cloud coverage. The drop in sunlight hours and cooler temperatures make December the darkest month of the year. Overall, December concludes the annual cycle of varying climates, laying the foundation for the cycle to recommence next year with January.

Temperature

The average high-temperature in Thomasville, Georgia, slightly decreases in December, shifting from a pleasant 69.1°F (20.6°C) in November to a refreshing 62.8°F (17.1°C). Throughout the December nights, Thomasville encounters a low-temperature of 46.8°F (8.2°C).

Humidity

The months with the highest humidity are August, September and December, with an average relative humidity of 78%.

Rainfall

In Thomasville, in December, during 8.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Thomasville, during the entire year, the rain falls for 150.1 days and collects up to 19.06" (484mm) of precipitation.

Snowfall

In Thomasville, snow does not fall in January, March through December.

Daylight

The month with the shortest days in Thomasville is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 7:16 am and sunset at 5:33 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:44 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.5h of sunshine.

UV index

In Thomasville, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in December interprets into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What are December temperatures?

An average high-temperature, in December, in Thomasville, is 62.8°F (17.1°C) and the average low-temperature is 46.8°F (8.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in September is computed to be 102.2°F (39°C).

What are the most humid months?

August, September and December, with an average relative humidity of 78%, are most humid months.

What is the average humidity in December?

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

How much does it rain in December?

In Thomasville, during December, the rain falls for 8.8 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow?

In Thomasville, snow does not fall in January, March through December.

What is the month with the shortest days?

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

What is the average length of the day in December?

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

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:16 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:44 pm EST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.5h of sunshine.

How many hours of sunshine does Thomasville have in December?

The average sunshine duration in December is 5.5h.

What is the UV index reading in December?

In December, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Thomasville, GA

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

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in December: 46.8°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (42.3°F).

Average pressure in December
Thomasville, GA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in December
Thomasville, GA

Average wind speed in December - Thomasville, GA
  • Average wind speed in December: 7.2mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in December
Thomasville, GA

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

The months with the highest relative humidity are August, September and December (78%).
The months with the lowest relative humidity are January, May and November (72%).

Average rainfall in December
Thomasville, GA

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

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is November (0.75").

Average rainfall days in December
Thomasville, GA

Average rainfall days in December - Thomasville, GA
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (6.5 days).

Average snowfall days in December
Thomasville, GA

Average snowfall days in December - Thomasville, GA
  • Average snowfall days in December: 0 days

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

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

Average daylight in December / Average sunshine in December - Thomasville, 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 3min

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 30min).

Average sunshine days in December
Thomasville, GA

Average sunshine days in December - Thomasville, GA
  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is August (6 days).

Average UV index in December
Thomasville, GA

Average UV index in December - Thomasville, 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).

Average cloud cover in December
Thomasville, GA

Average cloud cover in December - Thomasville, GA
  • Average cloud cover in December: 41

The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are May and October (Cloud cover 29).

Average visibility in December
Thomasville, GA

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

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

Thomasville, Georgia, USA

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