January weather forecast
Centerville, TN

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Weather in January

January, like December, is another chilly winter month in Centerville, Tennessee, with an average temperature varying between 45°F (7.2°C) and 30.7°F (-0.7°C).

Temperature

Centerville's coldest month, January, registers temperatures that range from a high of 45°F (7.2°C) to a low of 30.7°F (-0.7°C).

Humidity

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

Rainfall

In January, the rain falls for 12.6 days. Throughout January, 3.03" (77mm) of precipitation is accumulated. In Centerville, during the entire year, the rain falls for 178.7 days and collects up to 39.21" (996mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 3.9 days and accumulates 0.98" (25mm) of snow.

Daylight

In Centerville, the average length of the day in January is 10h and 4min.
On the first day of the month, sunrise is at 6:59 am and sunset at 4:46 pm. On the last day of January, in Centerville, sunrise is at 6:50 am and sunset at 5:15 pm CST.

Sunshine

In January, the average sunshine is 4.7h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, with average temperatures reaching a high of 45°F (7.2°C) and a low of 30.7°F (-0.7°C), is the coldest month.

What is the temperature in January?

In Centerville, in January, the average high-temperature is 45°F (7.2°C), and the average low-temperature is 30.7°F (-0.7°C).

What is the average humidity in January?

In January, the average relative humidity is 76%.

How much does it rain in January?

In Centerville, during January, the rain falls for 12.6 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When does it snow the most in Centerville?

The month with the most snowfall is January, when snow falls for 3.9 days and typically aggregates up to 0.98" (25mm) of snow.

How much does it snow in January?

In Centerville, during January, snow falls for 3.9 days and regularly aggregates up to 0.98" (25mm) of snow.

What is the average length of the day in January?

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

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 6:59 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:15 pm CST.

How many hours of sunshine does Centerville have in January?

In January, the average sunshine duration is 4.7h.

What are the months with the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index 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
Centerville, TN

Average temperature in January - Centerville, TN
  • Average high temperature in January: 45°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in January: 30.7°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in January
Centerville, TN

Average pressure in January - Centerville, 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
Centerville, TN

Average wind speed in January - Centerville, TN
  • Average wind speed in January: 8.2mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in January
Centerville, TN

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

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

Average rainfall in January
Centerville, TN

Average rainfall in January - Centerville, TN
  • Average rainfall in January: 3.03"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.44").

Average rainfall days in January
Centerville, TN

Average rainfall days in January - Centerville, TN
  • Average rainfall days in January: 12.6 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in January
Centerville, TN

Average snowfall in January - Centerville, TN
  • Average snowfall in January: 0.98"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Centerville, TN

Average snowfall days in January - Centerville, TN
  • Average snowfall days in January: 3.9 days

The month with the highest number of snowfall days is February (4 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
Centerville, TN

Average daylight in January / Average sunshine in January - Centerville, 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 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in January
Centerville, TN

Average sunshine days in January - Centerville, TN
  • Average sunshine days in January: 14.5 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in January
Centerville, TN

Average UV index in January - Centerville, 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 and December (UV index 2).

Average cloud cover in January
Centerville, TN

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

The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in January
Centerville, TN

Average visibility in January - Centerville, TN
  • Average visibility in January: 5mi

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

Centerville, Tennessee, USA

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