January weather forecast
Windrow, TN

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Weather in January

January, like December, is another chilly winter month in Windrow, Tennessee, with an average temperature ranging between min 30.7°F (-0.7°C) and max 45.1°F (7.3°C).

Temperature

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

Humidity

The average relative humidity in January is 76%.

Rainfall

In Windrow, 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

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

Daylight

In Windrow, the average length of the day in January is 10h and 4min.
On the first day of January, sunrise is at 6:56 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 5:11 pm CST.

Sunshine

In Windrow, the average sunshine in January is 4.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 in January translates into these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

The coldest period is January, when temperatures fluctuate between an average high of 45.1°F (7.3°C) and a low of 30.7°F (-0.7°C).

What are January temperatures?

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

How much does it rain in January?

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

How many days does it snow in January?

In Windrow, 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 Windrow?

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

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 6:56 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 5:11 pm CST.

How many hours of sunshine does Windrow have in January?

In January, the average sunshine duration is 4.6h.

When is 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 intensity in January?

In Windrow, the average daily maximum UV index in January 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
Windrow, TN

Average temperature in January - Windrow, 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
Windrow, TN

Average pressure in January - Windrow, 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
Windrow, TN

Average wind speed in January - Windrow, 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
Windrow, TN

Average humidity in January - Windrow, 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
Windrow, TN

Average rainfall in January - Windrow, 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
Windrow, TN

Average rainfall days in January - Windrow, 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
Windrow, TN

Average snowfall in January - Windrow, 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
Windrow, TN

Average snowfall days in January - Windrow, 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
Windrow, TN

Average daylight in January / Average sunshine in January - Windrow, 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
Windrow, TN

Average sunshine days in January - Windrow, 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
Windrow, TN

Average UV index in January - Windrow, 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
Windrow, TN

Average cloud cover in January - Windrow, 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
Windrow, TN

Average visibility in January - Windrow, 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).

Windrow, Tennessee, USA

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