January weather forecast
Tucker, GA

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Weather in January

The year opens with January, typically a colder month compared to the following months for Tucker, Georgia. January's chill is notably emphasized by the presence of snow; this month records 1.06" (27mm) of snowfall over approximately 1.4 days on average. However, snow is not the principal form of precipitation; residents can expect more rainfall. The month's lower sunlight hours also contribute to the wintry feel, with the UV index at a minimal level. Individuals venturing outdoors will need to factor in the prevalent wind speeds, which can effectively reduce the apparent temperature.

Temperature

Tucker's temperature records reveal January as the coldest month, marked by average highs of 49.8°F (9.9°C) and lows of 34.3°F (1.3°C).

Humidity

In Tucker, the average relative humidity in January is 73%.

Rainfall

In Tucker, in January, it is raining for 12.8 days, with typically 3.11" (79mm) of accumulated precipitation. In Tucker, during the entire year, the rain falls for 187.2 days and collects up to 44.13" (1121mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. January is the month with the most snowfall in Tucker. Snow falls for 1.4 days and accumulates 1.06" (27mm) of snow.

Daylight

The average length of the day in January is 10h and 12min.
On the first day of the month, sunrise is at 7:41 am and sunset at 5:38 pm. On the last day of January, sunrise is at 7:34 am and sunset at 6:06 pm EST.

Sunshine

In January, the average sunshine is 5.7h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 2 during January translates into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January is the month when Tucker experiences its coldest temperatures, averaging a high of 49.8°F (9.9°C) and a low of 34.3°F (1.3°C).

What is the temperature in January?

January temperatures vary between a high-temperature of 49.8°F (9.9°C) and a low-temperature of 34.3°F (1.3°C).

What is the average humidity in January?

The average relative humidity in January is 73%.

How much does it rain in January?

In January, the rain falls for 12.8 days. Throughout January, 3.11" (79mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 1.4 days and typically aggregates up to 1.06" (27mm) of snow.

How many days does it snow in January?

In Tucker, in January, during 1.4 snowfall days, 1.06" (27mm) of snow is typically accumulated.

How many hours of daylight does Tucker have in January?

In January, the average day length is 10h and 12min.

What time are sunrise and sunset in January in Tucker?

On the first day of January, sunrise is at 7:41 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm EST.

How long on average sun shines in January?

In January, the average sunshine duration is 5.7h.

When is the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
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
Tucker, GA

Average temperature in January - Tucker, GA
  • Average high temperature in January: 49.8°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 (49.8°F).

  • Average low temperature in January: 34.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in January
Tucker, GA

Average pressure in January - Tucker, GA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in January
Tucker, GA

Average wind speed in January - Tucker, GA
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Tucker, GA

Average humidity in January - Tucker, GA
  • Average humidity in January: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (68%).

Average rainfall in January
Tucker, GA

Average rainfall in January - Tucker, GA
  • Average rainfall in January: 3.11"

The wettest month (with the highest rainfall) is August (5.63").
The driest month (with the least rainfall) is October (2.28").

Average rainfall days in January
Tucker, GA

Average rainfall days in January - Tucker, GA
  • Average rainfall days in January: 12.8 days

The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is October (10.4 days).

Average snowfall in January
Tucker, GA

Average snowfall in January - Tucker, GA
  • Average snowfall in January: 1.06"

The month with the highest snowfall is January (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Tucker, GA

Average snowfall days in January - Tucker, GA
  • Average snowfall days in January: 1.4 days

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in January
Tucker, GA

Average sunshine days in January - Tucker, GA
  • Average sunshine days in January: 16.3 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (6.9 days).

Average UV index in January
Tucker, GA

Average UV index in January - Tucker, GA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Tucker, GA

Average cloud cover in January - Tucker, GA
  • Average cloud cover in January: 42

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in January
Tucker, GA

Average visibility in January - Tucker, 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).

Tucker, Georgia, USA

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