January weather forecast
Barton Mill, TN

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Weather in January

January, the same as December, in Barton Mill, Tennessee, is a frosty winter month, with an average temperature fluctuating between 46°F (7.8°C) and 30.6°F (-0.8°C).

Temperature

The month of January sees the lowest average temperatures, reaching 46°F (7.8°C) at the peak and 30.6°F (-0.8°C) at the low.

Humidity

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

Rainfall

In Barton Mill, in January, during 9.3 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Barton Mill, during the entire year, the rain falls for 122.6 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In January, it is snowing for 2.5 days. Throughout January, 0.39" (10mm) of snow is accumulated. In Barton Mill, during the entire year, snow falls for 8.3 days and aggregates up to 1.5" (38mm) of snow.

Daylight

The average length of the day in January is 10h and 5min.
On the first day of January in Barton Mill, sunrise is at 7:47 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:04 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index in Barton Mill 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 vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the coldest month in Barton Mill?

January, having an average high-temperature of 46°F (7.8°C) and an average low-temperature of 30.6°F (-0.8°C), is the coldest month in Barton Mill, Tennessee.

What is the usual temperature for Barton Mill in January?

The average high-temperature, in January, in Barton Mill, is 46°F (7.8°C), while the average low-temperature is 30.6°F (-0.8°C).

What is the average humidity in January in Barton Mill?

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

How many days does it rain in January in Barton Mill?

In January, in Barton Mill, Tennessee, the rain falls for 9.3 days. Throughout January, 1.18" (30mm) of precipitation is accumulated.

How many days does it snow in January in Barton Mill?

In Barton Mill, Tennessee, in January, during 2.5 snowfall days, 0.39" (10mm) of snow is typically accumulated.

What is the average length of the day in January in Barton Mill?

The average day length in January in Barton Mill, Tennessee, is 10h and 5min.

What time are sunrise and sunset in January in Barton Mill?

On the first day of January in Barton Mill, sunrise is at 7:47 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:04 pm EST.

What are the months with the least sunshine in Barton Mill?

January and December, with an average of 5.1h of sunshine, are months with the least sunshine.

How many hours of sunshine does Barton Mill have in January?

In Barton Mill, the average sunshine duration in January is 5.1h.

What are the months with the lowest UV index in Barton Mill?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Barton Mill, Tennessee.

How high is the UV index in January in Barton Mill?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat 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
Barton Mill, TN

Average temperature in January - Barton Mill, TN
  • Average high temperature in January: 46°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 (46°F).

  • Average low temperature in January: 30.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in January
Barton Mill, TN

Average pressure in January - Barton Mill, TN
  • Average pressure in January: 30.16"Hg

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

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Average wind speed in January
Barton Mill, TN

Average wind speed in January - Barton Mill, TN
  • Average wind speed in January: 6.2mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).

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Average humidity in January
Barton Mill, TN

Average humidity in January - Barton Mill, TN
  • Average humidity in January: 76%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).

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Average rainfall in January
Barton Mill, TN

Average rainfall in January - Barton Mill, TN
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is September (0.79").

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Average rainfall days in January
Barton Mill, TN

Average rainfall days in January - Barton Mill, TN
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall in January
Barton Mill, TN

Average snowfall in January - Barton Mill, TN
  • Average snowfall in January: 0.39"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Barton Mill, TN

Average snowfall days in January - Barton Mill, TN
  • Average snowfall days in January: 2.5 days

The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Barton Mill, TN

Average daylight in January / Average sunshine in January - Barton Mill, 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: 5h and 1min

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

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Average sunshine days in January
Barton Mill, TN

Average sunshine days in January - Barton Mill, TN
  • Average sunshine days in January: 19.1 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (15.3 days).

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Average UV index in January
Barton Mill, TN

Average UV index in January - Barton Mill, 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).

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Average cloud cover in January
Barton Mill, TN

Average cloud cover in January - Barton Mill, TN
  • Average cloud cover in January: 47

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in January
Barton Mill, TN

Average visibility in January - Barton Mill, TN
  • Average visibility in January: 5mi

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

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Barton Mill, Tennessee, USA

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