January weather forecast
Rehoboth, TN

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Weather in January

January, the same as December, in Rehoboth, Tennessee, is a frosty winter month, with an average temperature fluctuating between 44.2°F (6.8°C) and 31.1°F (-0.5°C).

Temperature

January, with an average high of 44.2°F (6.8°C) and a low of 31.1°F (-0.5°C), signifies the coldest month of the year.

Humidity

The average relative humidity in January is 75%.

Rainfall

In January, in Rehoboth, the rain falls for 10.7 days. Throughout January, 2.56" (65mm) of precipitation is accumulated. In Rehoboth, during the entire year, the rain falls for 161.6 days and collects up to 38.39" (975mm) of precipitation.

Snowfall

Months with snowfall in Rehoboth are January through March, November and December. In Rehoboth, during January, snow falls for 2.5 days and regularly aggregates up to 1.02" (26mm) of snow. Throughout the year, there are 7.6 snowfall days, and 4.61" (117mm) of snow is accumulated.

Daylight

In Rehoboth, Tennessee, the average length of the day in January is 10h and 2min.
On the first day of January, sunrise is at 7:07 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:22 pm CST.

Sunshine

In Rehoboth, the average sunshine in January is 5h.

UV index

In Rehoboth, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What are the coldest months in Rehoboth?

January, with its high-temperature average of 44.2°F (6.8°C) and a low-temperature average of 31.1°F (-0.5°C), is the coldest month in Rehoboth, Tennessee.

How cold does it get in Rehoboth in January?

The high-temperature, in January, in Rehoboth, records 44.2°F (6.8°C), while the low-temperature is 31.1°F (-0.5°C).

What is the average humidity in January in Rehoboth?

The average relative humidity in January in Rehoboth is 75%.

How many days does it rain in January in Rehoboth?

In Rehoboth, in January, during 10.7 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

How much does it snow in Rehoboth in January?

In January, it is snowing for 2.5 days. Throughout January, 1.02" (26mm) of snow is accumulated.

What is the average length of the day in January in Rehoboth?

In January, the average day length in Rehoboth is 10h and 2min.

What time are sunrise and sunset in January in Rehoboth?

On the first day of January in Rehoboth, Tennessee, sunrise is at 7:07 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:22 pm CST.

How many hours of sunshine does Rehoboth have in January?

In Rehoboth, the average sunshine duration in January is 5h.

How high is the UV index in January in Rehoboth?

In Rehoboth, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes 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
Rehoboth, TN

Average temperature in January - Rehoboth, TN
  • Average high temperature in January: 44.2°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 (44.2°F).

  • Average low temperature in January: 31.1°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in January
Rehoboth, TN

Average pressure in January - Rehoboth, 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).

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Average wind speed in January
Rehoboth, TN

Average wind speed in January - Rehoboth, TN
  • Average wind speed in January: 9.4mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in January
Rehoboth, TN

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

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in January
Rehoboth, TN

Average rainfall in January - Rehoboth, TN
  • Average rainfall in January: 2.56"

The wettest months (with the highest rainfall) are February and April (4.29").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in January
Rehoboth, TN

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

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in January
Rehoboth, TN

Average snowfall in January - Rehoboth, TN
  • Average snowfall in January: 1.02"

The month with the highest snowfall is March (1.26").
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
Rehoboth, TN

Average snowfall days in January - Rehoboth, TN
  • Average snowfall days in January: 2.5 days

The months with the highest number of snowfall days are January and February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Rehoboth, TN
  • 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: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in January
Rehoboth, TN

Average sunshine days in January - Rehoboth, TN
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (12.7 days).

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Average UV index in January
Rehoboth, TN

Average UV index in January - Rehoboth, 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).

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Average cloud cover in January
Rehoboth, TN

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

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in January
Rehoboth, TN

Average visibility in January - Rehoboth, 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).

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Rehoboth, Tennessee, USA

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