January weather forecast
Thomson, GA

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Weather in January

January, the same as December, is a cool winter month in Thomson, Georgia, with an average temperature fluctuating between 53.6°F (12°C) and 36.9°F (2.7°C).

Temperature

Thomson notes the coldest temperatures in January, with a high average of 53.6°F (12°C) and a low of 36.9°F (2.7°C).

Humidity

The average relative humidity in January is 72%.

Rainfall

In Thomson, in January, it is raining for 11.2 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, in Thomson, there are 156.7 rainfall days, and 32.8" (833mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. In Thomson, in January, snow falls for 0.7 days, with typically accumulated 0.39" (10mm) of snow. In Thomson, during the entire year, snow falls for 1.4 days and aggregates up to 1.38" (35mm) of snow.

Daylight

In Thomson, Georgia, the average length of the day in January is 10h and 14min.
On the first day of January, sunrise is at 7:34 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:00 pm EST.

Sunshine

The average sunshine in January is 5.4h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, a daily UV index of 3 turns into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

Thomson's coldest weather arrives in January, when temperatures average a high of 53.6°F (12°C) and a low of 36.9°F (2.7°C).

What is the usual temperature for Thomson in January?

The average high-temperature and low-temperature during January are 53.6°F (12°C) and 36.9°F (2.7°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 72%.

How much does it rain in January?

In Thomson, in January, during 11.2 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Thomson, during January, snow falls for 0.7 days and regularly aggregates up to 0.39" (10mm) of snow.

How many hours of daylight does Thomson have in January?

The average day length in January is 10h and 14min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:34 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:00 pm EST.

How long on average sun shines in January?

In January, the average sunshine duration in Thomson is 5.4h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents 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 January
Thomson, GA

Average temperature in January - Thomson, GA
  • Average high temperature in January: 53.6°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in January: 36.9°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).

Average pressure in January
Thomson, GA

Average pressure in January - Thomson, GA
  • Average pressure in January: 30.14"Hg

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in January
Thomson, GA

Average wind speed in January - Thomson, GA
  • Average wind speed in January: 7.9mph

The windiest months (with the highest average wind speed) are January and February (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in January
Thomson, GA

Average humidity in January - Thomson, GA
  • Average humidity in January: 72%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July, October and November (71%).

Average rainfall in January
Thomson, GA

Average rainfall in January - Thomson, GA
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in January
Thomson, GA

Average rainfall days in January - Thomson, GA
  • Average rainfall days in January: 11.2 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in January
Thomson, GA

Average snowfall in January - Thomson, GA
  • Average snowfall in January: 0.39"

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Thomson, GA

Average snowfall days in January - Thomson, GA
  • Average snowfall days in January: 0.7 days

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in January /
Average sunshine in January
Thomson, GA

Average daylight in January / Average sunshine in January - Thomson, GA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 2min

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 12min).

Average sunshine days in January
Thomson, GA

Average sunshine days in January - Thomson, GA
  • Average sunshine days in January: 18.7 days

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is August (10.8 days).

Average UV index in January
Thomson, GA

Average UV index in January - Thomson, GA
  • Average UV index in January: 3

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

Average cloud cover in January
Thomson, GA

Average cloud cover in January - Thomson, GA
  • Average cloud cover in January: 39

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in January
Thomson, GA

Average visibility in January - Thomson, GA
  • Average visibility in January: 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).

Thomson, Georgia, USA

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