January weather forecast
Ridgewood, TN

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Weather in January

January, the same as December, in Ridgewood, Tennessee, is a frosty winter month, with an average temperature varying between 46.4°F (8°C) and 30.9°F (-0.6°C).

Temperature

Ridgewood's January weather, with an average high temperature of 46.4°F (8°C) and an average low temperature of 30.9°F (-0.6°C), tends to be the coldest of the year.

Humidity

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

Rainfall

In Ridgewood, in January, it is raining for 10.7 days, with typically 1.69" (43mm) of accumulated precipitation. Throughout the year, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Ridgewood. In Ridgewood, Tennessee, during January, snow falls for 1.4 days and regularly aggregates up to 0.55" (14mm) of snow. Throughout the year, there are 5.2 snowfall days, and 1.77" (45mm) of snow is accumulated.

Daylight

The average length of the day in January is 10h and 6min.
On the first day of the month, sunrise is at 7:48 am and sunset at 5:38 pm. On the last day of January, sunrise is at 7:39 am and sunset at 6:06 pm EST.

Sunshine

The average sunshine in January in Ridgewood is 5.4h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Ridgewood, Tennessee. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Experience reduced UV exposure by about half when donning a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the coldest time of year in Ridgewood?

January is Ridgewood's coldest month, registering average high temperatures of 46.4°F (8°C) and lows of 30.9°F (-0.6°C).

What are January temperatures in Ridgewood?

In January, the average high-temperature and low-temperature in Ridgewood, Tennessee, are 46.4°F (8°C) and 30.9°F (-0.6°C) respectively.

What is the average humidity in January in Ridgewood?

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

How much does it rain in Ridgewood in January?

In January, in Ridgewood, the rain falls for 10.7 days. Throughout January, 1.69" (43mm) of precipitation is accumulated.

How many days does it snow in January in Ridgewood?

In January, it is snowing for 1.4 days. Throughout January, 0.55" (14mm) of snow is accumulated.

How many hours of daylight does Ridgewood have in January?

In Ridgewood, the average day length in January is 10h and 6min.

When is the sunrise / sunset in January in Ridgewood?

On the first day of January in Ridgewood, sunrise is at 7:48 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:06 pm EST.

How many hours of sunshine does Ridgewood have in January?

The average sunshine duration in January in Ridgewood is 5.4h.

When is the lowest UV index in Ridgewood?

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

What is the UV index reading in January in Ridgewood?

The average daily maximum UV index in January in Ridgewood is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to 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
Ridgewood, TN

Average temperature in January - Ridgewood, TN
  • Average high temperature in January: 46.4°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 (46.4°F).

  • Average low temperature in January: 30.9°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in January
Ridgewood, TN

Average pressure in January - Ridgewood, 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
Ridgewood, TN

Average wind speed in January - Ridgewood, TN
  • Average wind speed in January: 6.3mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in January
Ridgewood, TN

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

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).

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Average rainfall in January
Ridgewood, TN

Average rainfall in January - Ridgewood, TN
  • Average rainfall in January: 1.69"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in January
Ridgewood, TN

Average rainfall days in January - Ridgewood, TN
  • Average rainfall days in January: 10.7 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in January
Ridgewood, TN

Average snowfall in January - Ridgewood, TN
  • Average snowfall in January: 0.55"

The month with the highest snowfall is February (0.75").
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
Ridgewood, TN

Average snowfall days in January - Ridgewood, TN
  • Average snowfall days in January: 1.4 days

The month with the highest number of snowfall days is February (1.7 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
Ridgewood, TN

Average daylight in January / Average sunshine in January - Ridgewood, 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 2min

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

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Average sunshine days in January
Ridgewood, TN

Average sunshine days in January - Ridgewood, TN
  • Average sunshine days in January: 19.1 days

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in January
Ridgewood, TN

Average UV index in January - Ridgewood, 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
Ridgewood, TN

Average cloud cover in January - Ridgewood, TN
  • Average cloud cover in January: 46

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in January
Ridgewood, TN

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

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

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Ridgewood, Tennessee, USA

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