January weather forecast
Gum, TN

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Weather in January

January, like December, is a frosty winter month in Gum, Tennessee, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 45.1°F (7.3°C).

Temperature

Gum's coldest temperatures are experienced in January, with average high temperatures of 45.1°F (7.3°C) and lows of 30.7°F (-0.7°C).

Humidity

In January, the average relative humidity is 76%.

Rainfall

In Gum, during January, the rain falls for 8.9 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 123.1 rainfall days, and 12.76" (324mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Gum, in January, during 3.8 snowfall days, 0.12" (3mm) of snow is typically accumulated. In Gum, during the entire year, snow falls for 10.9 days and aggregates up to 0.87" (22mm) of snow.

Daylight

In January, the average length of the day is 10h and 4min.
On the first day of the month, sunrise is at 6:55 am and sunset at 4:42 pm. On the last day of January, sunrise is at 6:46 am and sunset at 5:11 pm CST.

Sunshine

The average sunshine in January is 4.6h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during January translates into these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, with its high-temperature average of 45.1°F (7.3°C) and a low-temperature average of 30.7°F (-0.7°C), is the coldest month.

What is the usual temperature for Gum in January?

In January, in Gum, the average high-temperature is 45.1°F (7.3°C), and the average low-temperature is 30.7°F (-0.7°C).

What is the average humidity in January?

In Gum, the average relative humidity in January is 76%.

How many days does it rain in January?

In Gum, in January, during 8.9 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

How much does it snow in January?

In Gum, in January, snow falls for 3.8 days, with typically accumulated 0.12" (3mm) of snow.

What is the average length of the day in January?

In January, the average day length is 10h and 4min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 6:55 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 5:11 pm CST.

How long on average sun shines in January?

The average sunshine duration in January is 4.6h.

What is the month with the lowest UV index?

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

What is the UV index reading in January?

In Gum, Tennessee, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Gum, TN

Average temperature in January - Gum, TN
  • Average high temperature in January: 45.1°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in January: 30.7°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in January
Gum, TN

Average pressure in January - Gum, TN
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in January
Gum, TN

Average wind speed in January - Gum, TN
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in January
Gum, TN

Average humidity in January - Gum, TN
  • Average humidity in January: 76%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Gum, TN

Average rainfall in January - Gum, TN
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is February (1.5").
The driest month (with the least rainfall) is September (0.39").

Average rainfall days in January
Gum, TN

Average rainfall days in January - Gum, TN
  • Average rainfall days in January: 8.9 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in January
Gum, TN

Average snowfall in January - Gum, TN
  • Average snowfall in January: 0.12"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Gum, TN

Average snowfall days in January - Gum, TN
  • Average snowfall days in January: 3.8 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Gum, TN

Average daylight in January / Average sunshine in January - Gum, TN
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in January
Gum, TN

Average sunshine days in January - Gum, TN
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in January
Gum, TN

Average UV index in January - Gum, TN
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in January
Gum, TN

Average cloud cover in January - Gum, TN
  • Average cloud cover in January: 51

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in January
Gum, TN

Average visibility in January - Gum, TN
  • 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).

Gum, Tennessee, USA

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