January weather forecast
O'Conner, TN

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Weather in January

January, the same as December, in O'Conner, Tennessee, is another chilly winter month, with an average temperature ranging between min 29.5°F (-1.4°C) and max 43.5°F (6.4°C).

Temperature

O'Conner records the coldest temperatures in January, averaging a high of 43.5°F (6.4°C) and a low of 29.5°F (-1.4°C).

Humidity

In O'Conner, Tennessee, the average relative humidity in January is 77%.

Rainfall

In O'Conner, in January, it is raining for 11.9 days, with typically 2.56" (65mm) of accumulated precipitation. In O'Conner, during the entire year, the rain falls for 167.9 days and collects up to 33.98" (863mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In O'Conner, during January, snow falls for 5.9 days and regularly aggregates up to 1.14" (29mm) of snow. Throughout the year, there are 19.8 snowfall days, and 4.49" (114mm) of snow is accumulated.

Daylight

In O'Conner, the average length of the day in January is 10h and 2min.
On the first day of the month, sunrise is at 6:52 am and sunset at 4:38 pm. On the last day of January, in O'Conner, sunrise is at 6:43 am and sunset at 5:07 pm CST.

Sunshine

The average sunshine in January is 4.5h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What are the coldest months in O'Conner?

The coldest period tends to be January, when average temperatures fluctuate between a high of 43.5°F (6.4°C) and a low of 29.5°F (-1.4°C).

How cold is January in O'Conner?

In O'Conner, 43.5°F (6.4°C) is the average high-temperature and 29.5°F (-1.4°C) is the average low-temperature during January.

What is the average humidity in January in O'Conner?

In O'Conner, Tennessee, the average relative humidity in January is 77%.

How many days does it rain in January in O'Conner?

In January, in O'Conner, the rain falls for 11.9 days. Throughout January, 2.56" (65mm) of precipitation is accumulated.

How much does it snow in O'Conner in January?

In O'Conner, in January, during 5.9 snowfall days, 1.14" (29mm) of snow is typically accumulated.

What is the average length of the day in January in O'Conner?

In January, the average day length in O'Conner is 10h and 2min.

When are sunrise and sunset in January in O'Conner?

In January, on the first day of the month, sunrise is at 6:52 am and sunset at 4:38 pm. On the last day of the month, in O'Conner, sunrise is at 6:43 am and sunset at 5:07 pm CST.

How many hours of sunshine does O'Conner have in January?

In O'Conner, the average sunshine duration in January is 4.5h.

When is the lowest UV index in O'Conner?

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

What is the UV index intensity in January in O'Conner?

The average daily maximum UV index in January in O'Conner is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
O'Conner, TN

Average temperature in January - O
  • Average high temperature in January: 43.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in January: 29.5°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in January
O'Conner, TN

Average pressure in January - O
  • 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 (29.97"Hg).

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Average wind speed in January
O'Conner, TN

Average wind speed in January - O
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in January
O'Conner, TN

Average humidity in January - O
  • Average humidity in January: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in January
O'Conner, TN

Average rainfall in January - O
  • Average rainfall in January: 2.56"

The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days in January
O'Conner, TN

Average rainfall days in January - O
  • Average rainfall days in January: 11.9 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in January
O'Conner, TN

Average snowfall in January - O
  • Average snowfall in January: 1.14"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
O'Conner, TN

Average snowfall days in January - O
  • Average snowfall days in January: 5.9 days

The month with the highest number of snowfall days is January (5.9 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
O'Conner, TN

Average daylight in January / Average sunshine in January - O
  • Average daylight in January: 10h and 0min

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: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in January
O'Conner, TN

Average sunshine days in January - O
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (10.4 days).

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Average UV index in January
O'Conner, TN

Average UV index in January - O
  • 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
O'Conner, TN

Average cloud cover in January - O
  • Average cloud cover in January: 53

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in January
O'Conner, TN

Average visibility in January - O
  • Average visibility in January: 5mi

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

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O'Conner, Tennessee, USA

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