January weather forecast
Duplex Mission, TN

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Weather in January

January, like December, is a frosty winter month in Duplex Mission, Tennessee, with an average temperature ranging between min 30.9°F (-0.6°C) and max 45.3°F (7.4°C).

Temperature

January, marked by an average high-temperature of 45.3°F (7.4°C) and a low-temperature of 30.9°F (-0.6°C), is the coldest month.

Humidity

In January, the average relative humidity in Duplex Mission, Tennessee, is 76%.

Rainfall

In Duplex Mission, Tennessee, during January, the rain falls for 8.7 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Duplex Mission, Tennessee, during the entire year, the rain falls for 141.9 days and collects up to 17.32" (440mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Duplex Mission, Tennessee, during January, snow falls for 1.5 days and regularly aggregates up to 0.08" (2mm) of snow. In Duplex Mission, during the entire year, snow falls for 6.2 days and aggregates up to 0.67" (17mm) of snow.

Daylight

In Duplex Mission, the average length of the day in January is 10h and 4min.
On the first day of January in Duplex Mission, sunrise is at 6:57 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:13 pm CST.

Sunshine

In Duplex Mission, the average sunshine in January is 4.7h.

UV index

In Duplex Mission, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 3 in January suggests the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What time of the year is the coldest in Duplex Mission?

The coldest temperatures in Duplex Mission, Tennessee, occur during January, when averages reach a peak of 45.3°F (7.4°C) and a low of 30.9°F (-0.6°C).

What are the temperatures in Duplex Mission in January?

The average high-temperature, in January, in Duplex Mission, is 45.3°F (7.4°C), while the average low-temperature is 30.9°F (-0.6°C).

What is the average humidity in January in Duplex Mission?

In January, the average relative humidity in Duplex Mission, Tennessee, is 76%.

How much does it rain in Duplex Mission in January?

In January, in Duplex Mission, the rain falls for 8.7 days. Throughout January, 1.3" (33mm) of precipitation is accumulated.

How much does it snow in Duplex Mission in January?

In January, it is snowing for 1.5 days. Throughout January, 0.08" (2mm) of snow is accumulated.

What is the average length of the day in January in Duplex Mission?

The average day length in January is 10h and 4min.

When are sunrise and sunset in January in Duplex Mission?

On the first day of January in Duplex Mission, sunrise is at 6:57 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:13 pm CST.

How long on average sun shines in January in Duplex Mission?

In Duplex Mission, Tennessee, the average sunshine duration in January is 4.7h.

What is the UV index reading in January in Duplex Mission?

The average daily maximum UV index in January in Duplex Mission, Tennessee, is 3. A UV Index estimate 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
Duplex Mission, TN

Average temperature in January - Duplex Mission, TN
  • Average high temperature in January: 45.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.3°F).

  • Average low temperature in January: 30.9°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 (30.9°F).

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Average pressure in January
Duplex Mission, TN

Average pressure in January - Duplex Mission, 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).

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Average wind speed in January
Duplex Mission, TN

Average wind speed in January - Duplex Mission, TN
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in January
Duplex Mission, TN

Average humidity in January - Duplex Mission, TN
  • Average humidity in January: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in January
Duplex Mission, TN

Average rainfall in January - Duplex Mission, TN
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.94").

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Average rainfall days in January
Duplex Mission, TN

Average rainfall days in January - Duplex Mission, TN
  • Average rainfall days in January: 8.7 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (7.2 days).

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Average snowfall in January
Duplex Mission, TN

Average snowfall in January - Duplex Mission, TN
  • Average snowfall in January: 0.08"

The months with the highest snowfall are February and December (0.2").
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
Duplex Mission, TN

Average snowfall days in January - Duplex Mission, TN
  • Average snowfall days in January: 1.5 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Duplex Mission, TN

Average daylight in January / Average sunshine in January - Duplex Mission, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in January
Duplex Mission, TN

Average sunshine days in January - Duplex Mission, TN
  • Average sunshine days in January: 20.2 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in January
Duplex Mission, TN

Average UV index in January - Duplex Mission, TN
  • Average UV index in January: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Duplex Mission, TN

Average cloud cover in January - Duplex Mission, TN
  • Average cloud cover in January: 50

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in January
Duplex Mission, TN

Average visibility in January - Duplex Mission, TN
  • Average visibility in January: 6mi

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

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Duplex Mission, Tennessee, USA

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