January weather forecast
Montvale, TN

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Weather in January

January, like December, is a frosty winter month in Montvale, Tennessee, with temperature in the range of an average low of 29.5°F (-1.4°C) and an average high of 44.8°F (7.1°C).

Temperature

January, with an average high of 44.8°F (7.1°C) and a low of 29.5°F (-1.4°C), signifies the coldest month of the year.

Humidity

The average relative humidity in January in Montvale is 76%.

Rainfall

In January, in Montvale, the rain falls for 11.1 days. Throughout January, 1.3" (33mm) of precipitation is accumulated. In Montvale, during the entire year, the rain falls for 149 days and collects up to 18.74" (476mm) of precipitation.

Snowfall

Months with snowfall in Montvale are January through March, October through December. In January, in Montvale, Tennessee, it is snowing for 5.4 days. Throughout January, 0.87" (22mm) of snow is accumulated. In Montvale, during the entire year, snow falls for 18.9 days and aggregates up to 3.58" (91mm) of snow.

Daylight

The average length of the day in January in Montvale is 10h and 4min.
On the first day of January in Montvale, sunrise is at 7:45 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:01 pm EST.

Sunshine

The month with the least sunshine in Montvale is January, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index in Montvale are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What is the coldest month in Montvale?

In Montvale, Tennessee, the average lowest temperatures are observed in January, with a high of 44.8°F (7.1°C) and a low of 29.5°F (-1.4°C).

What is the usual temperature for Montvale in January?

Montvale in January has an average high-temperature of 44.8°F (7.1°C) and an average low-temperature of 29.5°F (-1.4°C).

What is the average humidity in January in Montvale?

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

How many days does it rain in January in Montvale?

In Montvale, in January, during 11.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

How many days does it snow in January in Montvale?

In Montvale, Tennessee, in January, snow falls for 5.4 days, with typically accumulated 0.87" (22mm) of snow.

What is the average length of the day in January in Montvale?

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

When is the sunrise / sunset in January in Montvale?

In January, on the first day of the month, sunrise is at 7:45 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:01 pm EST.

What is the month with the least sunshine in Montvale?

With an average of 5.1h of sunshine, January has the least sunshine of the year in Montvale, Tennessee.

How long on average sun shines in January in Montvale?

The average sunshine duration in January in Montvale, Tennessee, is 5.1h.

When is the lowest UV index in Montvale?

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

How high is the UV index in January in Montvale?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal 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
Montvale, TN

Average temperature in January - Montvale, TN
  • Average high temperature in January: 44.8°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 (44.8°F).

  • Average low temperature in January: 29.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in January
Montvale, TN

Average pressure in January - Montvale, 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
Montvale, TN

Average wind speed in January - Montvale, TN
  • Average wind speed in January: 5.5mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in January
Montvale, TN

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

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in January
Montvale, TN

Average rainfall in January - Montvale, TN
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is October (1.18").

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Average rainfall days in January
Montvale, TN

Average rainfall days in January - Montvale, TN
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in January
Montvale, TN

Average snowfall in January - Montvale, TN
  • Average snowfall in January: 0.87"

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

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Average snowfall days in January
Montvale, TN

Average snowfall days in January - Montvale, TN
  • Average snowfall days in January: 5.4 days

The month with the highest number of snowfall days is January (5.4 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
Montvale, TN

Average daylight in January / Average sunshine in January - Montvale, 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 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in January
Montvale, TN

Average sunshine days in January - Montvale, TN
  • Average sunshine days in January: 16 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

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Average UV index in January
Montvale, TN

Average UV index in January - Montvale, 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
Montvale, TN

Average cloud cover in January - Montvale, TN
  • Average cloud cover in January: 47

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in January
Montvale, TN

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

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

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Montvale, Tennessee, USA

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