January weather forecast
Somerset, KY

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Weather in January

January is the first month of the year and, correspondingly, the coldest with the lowest temperature recorded at 27.5°F (-2.5°C). The month is characterized by ample rainfall with 2.91" (74mm) distributed over 11.2 days, thick cloud coverage, and relatively low wind speeds. Light snowfall can be observed, reinforcing the winter charm of Somerset, Kentucky. Visibility is restricted, so residents should consider this while planning travel. A brisk, fresh breeze becomes a constant companion during outdoor activities, maintaining a wintry atmosphere throughout January.

Temperature

The month of January, characterized by an average high of 41.5°F (5.3°C) and a low of 27.5°F (-2.5°C), is recognized as the coldest in Somerset.

Humidity

In January, the average relative humidity in Somerset is 79%.

Rainfall

In Somerset, Kentucky, in January, during 11.2 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, in Somerset, Kentucky, there are 175.1 rainfall days, and 38.31" (973mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Somerset, during January, snow falls for 8.8 days and regularly aggregates up to 3.19" (81mm) of snow. In Somerset, during the entire year, snow falls for 30.4 days and aggregates up to 12.32" (313mm) of snow.

Daylight

In January, the average length of the day is 9h and 58min.
On the first day of January, sunrise is at 7:51 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:01 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 4.3h of sunshine.

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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 2 during January leads to these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Somerset?

January, with its average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 27.5°F (-2.5°C), holds the record as the coldest month in Somerset.

Is it cold in Somerset during January?

In Somerset, in January, the average high-temperature is 41.5°F (5.3°C), and the average low-temperature is 27.5°F (-2.5°C).

What is the average humidity in January in Somerset?

In January, the average relative humidity is 79%.

How much does it rain in Somerset in January?

In Somerset, during January, the rain falls for 11.2 days and regularly aggregates up to 2.91" (74mm) of precipitation.

How much does it snow in Somerset in January?

In Somerset, Kentucky, in January, snow falls for 8.8 days, with typically accumulated 3.19" (81mm) of snow.

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

In Somerset, Kentucky, the average day length in January is 9h and 58min.

When is the sunrise / sunset in January in Somerset?

On the first day of January in Somerset, Kentucky, sunrise is at 7:51 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:01 pm EST.

What is the month with the least sunshine in Somerset?

With an average of 4.3h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Somerset have in January?

In January, the average sunshine duration in Somerset is 4.3h.

What are the months with the lowest UV index in Somerset?

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

What is the UV index reading in January in Somerset?

In January, the average daily maximum UV index in Somerset is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Somerset, KY

Average temperature in January - Somerset, KY
  • Average high temperature in January: 41.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in January: 27.5°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in January
Somerset, KY

Average pressure in January - Somerset, KY
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in January
Somerset, KY

Average wind speed in January - Somerset, KY
  • Average wind speed in January: 7.3mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in January
Somerset, KY

Average humidity in January - Somerset, KY
  • Average humidity in January: 79%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).

Average rainfall in January
Somerset, KY

Average rainfall in January - Somerset, KY
  • Average rainfall in January: 2.91"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days in January
Somerset, KY

Average rainfall days in January - Somerset, KY
  • Average rainfall days in January: 11.2 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (11.2 days).

Average snowfall in January
Somerset, KY

Average snowfall in January - Somerset, KY
  • Average snowfall in January: 3.19"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Somerset, KY

Average snowfall days in January - Somerset, KY
  • Average snowfall days in January: 8.8 days

The month with the highest number of snowfall days is January (8.8 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
Somerset, KY

Average daylight in January / Average sunshine in January - Somerset, KY
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
Somerset, KY

Average sunshine days in January - Somerset, KY
  • Average sunshine days in January: 12.8 days

The month with the most sunshine days is October (16.6 days).
The months with the least sunshine days are February and July (10.1 days).

Average UV index in January
Somerset, KY

Average UV index in January - Somerset, KY
  • 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
Somerset, KY

Average cloud cover in January - Somerset, KY
  • Average cloud cover in January: 56

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January
Somerset, KY

Average visibility in January - Somerset, KY
  • Average visibility in January: 5mi

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

Somerset, Kentucky, USA

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