January weather forecast
Sitka, TN

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Weather in January

January, like December, is a frosty winter month in Sitka, Tennessee, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 44.6°F (7°C).

Temperature

January, with average temperatures reaching a high of 44.6°F (7°C) and a low of 31.1°F (-0.5°C), is the coldest month.

Humidity

In Sitka, Tennessee, the average relative humidity in January is 75%.

Rainfall

In Sitka, Tennessee, in January, during 11.5 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Sitka, Tennessee, during the entire year, the rain falls for 162.4 days and collects up to 38.35" (974mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In January, it is snowing for 2.8 days. Throughout January, 0.83" (21mm) of snow is accumulated. In Sitka, during the entire year, snow falls for 7.9 days and aggregates up to 3.9" (99mm) of snow.

Daylight

In January, the average length of the day is 10h and 3min.
On the first day of January, sunrise is at 7:05 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:20 pm CST.

Sunshine

In January, the average sunshine is 5h.

UV index

In January, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In January, the maximum UV index of 3 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, marked by an average high-temperature of 44.6°F (7°C) and a low-temperature of 31.1°F (-0.5°C), is the coldest month.

How cold is January?

The high-temperature during January is 44.6°F (7°C) and the low-temperature is 31.1°F (-0.5°C).

What is the average humidity in January?

In January, the average relative humidity is 75%.

How many days does it rain in January?

In Sitka, in January, it is raining for 11.5 days, with typically 2.6" (66mm) of accumulated precipitation.

How many days does it snow in January?

In Sitka, during January, snow falls for 2.8 days and regularly aggregates up to 0.83" (21mm) of snow.

How many hours of daylight does Sitka have in January?

In January, the average day length is 10h and 3min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:05 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:20 pm CST.

How long on average sun shines in January?

The average sunshine duration in January is 5h.

What is the UV index intensity in January in Sitka?

In Sitka, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Sitka, TN

Average temperature in January - Sitka, TN
  • Average high temperature in January: 44.6°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 (44.6°F).

  • Average low temperature in January: 31.1°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure in January
Sitka, TN

Average pressure in January - Sitka, 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 (29.95"Hg).

Average wind speed in January
Sitka, TN

Average wind speed in January - Sitka, TN
  • Average wind speed in January: 8.9mph

The windiest month (with the highest average wind speed) is February (9mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

Average humidity in January
Sitka, TN

Average humidity in January - Sitka, TN
  • Average humidity in January: 75%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in January
Sitka, TN

Average rainfall in January - Sitka, TN
  • Average rainfall in January: 2.6"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in January
Sitka, TN

Average rainfall days in January - Sitka, TN
  • Average rainfall days in January: 11.5 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (10 days).

Average snowfall in January
Sitka, TN

Average snowfall in January - Sitka, TN
  • Average snowfall in January: 0.83"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Sitka, TN

Average snowfall days in January - Sitka, TN
  • Average snowfall days in January: 2.8 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Sitka, TN

Average daylight in January / Average sunshine in January - Sitka, TN
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in January
Sitka, TN

Average sunshine days in January - Sitka, TN
  • Average sunshine days in January: 16.1 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).

Average UV index in January
Sitka, TN

Average UV index in January - Sitka, TN
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in January
Sitka, TN

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in January
Sitka, TN

Average visibility in January - Sitka, 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).

Sitka, Tennessee, USA

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