January weather forecast
Lewisburg, KY

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Weather in January

January, like December, in Lewisburg, Kentucky, is a wintry winter month, with an average temperature ranging between min 28.8°F (-1.8°C) and max 42.1°F (5.6°C).

Temperature

Lewisburg's coldest month, January, generally records average temperatures ranging from a high of 42.1°F (5.6°C) to a low of 28.8°F (-1.8°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In January, in Lewisburg, Kentucky, the rain falls for 8.2 days. Throughout January, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 138.2 rainfall days, and 16.3" (414mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lewisburg, Kentucky, are January through April and December. In January, it is snowing for 2.8 days. Throughout January, 0.2" (5mm) of snow is accumulated. In Lewisburg, during the entire year, snow falls for 9.7 days and aggregates up to 0.94" (24mm) of snow.

Daylight

In Lewisburg, the average length of the day in January is 9h and 58min.
On the first day of the month, sunrise is at 7:00 am and sunset at 4:41 pm. On the last day of January, in Lewisburg, sunrise is at 6:51 am and sunset at 5:11 pm CST.

Sunshine

January and February, with an average of 4.6h of sunshine, are months with the least sunshine in Lewisburg.

UV index

The months with the lowest UV index in Lewisburg are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, the maximum UV index of 2 suggests this advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the coldest time of year in Lewisburg?

Lewisburg's coldest temperatures are experienced in January, with average high temperatures of 42.1°F (5.6°C) and lows of 28.8°F (-1.8°C).

How cold is January in Lewisburg?

The high-temperature, in January, in Lewisburg, records 42.1°F (5.6°C), while the low-temperature is 28.8°F (-1.8°C).

What is the average humidity in January in Lewisburg?

In Lewisburg, Kentucky, the average relative humidity in January is 77%.

How much does it rain in Lewisburg in January?

In Lewisburg, in January, during 8.2 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How many days does it snow in January in Lewisburg?

In Lewisburg, in January, snow falls for 2.8 days, with typically accumulated 0.2" (5mm) of snow.

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

The average day length in January in Lewisburg, Kentucky, is 9h and 58min.

What time are sunrise and sunset in January in Lewisburg?

On the first day of January, sunrise is at 7:00 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 5:11 pm CST.

What is the month with the least sunshine in Lewisburg?

January and February, with an average of 4.6h of sunshine, are months with the least sunshine.

How many hours of sunshine does Lewisburg have in January?

In January, the average sunshine duration in Lewisburg is 4.6h.

What is the month with the lowest UV index in Lewisburg?

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

What is the UV index intensity in January in Lewisburg?

The average daily maximum UV index in January in Lewisburg is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Lewisburg, KY

Average temperature in January - Lewisburg, KY
  • Average high temperature in January: 42.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in January: 28.8°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in January
Lewisburg, KY

Average pressure in January - Lewisburg, KY
  • 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 (29.96"Hg).

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Average wind speed in January
Lewisburg, KY

Average wind speed in January - Lewisburg, KY
  • Average wind speed in January: 8.6mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in January
Lewisburg, KY

Average humidity in January - Lewisburg, KY
  • Average humidity in January: 77%

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in January
Lewisburg, KY

Average rainfall in January - Lewisburg, KY
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is July (2.05").
The driest month (with the least rainfall) is September (0.83").

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Average rainfall days in January
Lewisburg, KY

Average rainfall days in January - Lewisburg, KY
  • Average rainfall days in January: 8.2 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in January
Lewisburg, KY

Average snowfall in January - Lewisburg, KY
  • Average snowfall in January: 0.2"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are May, June, July, August, September, October and November (0").

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Average snowfall days in January
Lewisburg, KY

Average snowfall days in January - Lewisburg, KY
  • Average snowfall days in January: 2.8 days

The month with the highest number of snowfall days is February (2.9 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
Lewisburg, KY

Average daylight in January / Average sunshine in January - Lewisburg, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in January
Lewisburg, KY

Average sunshine days in January - Lewisburg, KY
  • Average sunshine days in January: 19.8 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in January
Lewisburg, KY

Average UV index in January - Lewisburg, 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).

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Average cloud cover in January
Lewisburg, KY

Average cloud cover in January - Lewisburg, KY
  • Average cloud cover in January: 52

The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in January
Lewisburg, KY

Average visibility in January - Lewisburg, KY
  • 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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Lewisburg, Kentucky, USA

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