January weather forecast
Centertown, KY

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Weather in January

January, the same as December, is an icy winter month in Centertown, Kentucky, with temperature in the range of an average low of 27.7°F (-2.4°C) and an average high of 40.6°F (4.8°C).

Temperature

Centertown experiences its lowest temperatures in January, with an average peak of 40.6°F (4.8°C) and a low of 27.7°F (-2.4°C).

Humidity

The average relative humidity in January is 77%.

Rainfall

In Centertown, during January, the rain falls for 10.3 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 151.8 rainfall days, and 25.12" (638mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In January, it is snowing for 5.3 days. Throughout January, 1.38" (35mm) of snow is accumulated. Throughout the year, there are 18.9 snowfall days, and 5.08" (129mm) of snow is accumulated.

Daylight

In Centertown, the average length of the day in January is 9h and 56min.
On the first day of January, sunrise is at 7:02 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:10 pm CST.

Sunshine

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

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Centertown?

In Centertown, the average lowest temperatures are observed in January, with a high of 40.6°F (4.8°C) and a low of 27.7°F (-2.4°C).

How cold is January?

Centertown in January has an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.7°F (-2.4°C).

What is the average humidity in January?

The average relative humidity in January is 77%.

How much does it rain in January?

In January, the rain falls for 10.3 days. Throughout January, 1.54" (39mm) of precipitation is accumulated.

How much does it snow in January?

In Centertown, in January, during 5.3 snowfall days, 1.38" (35mm) of snow is typically accumulated.

How many hours of daylight does Centertown have in January?

The average day length in January in Centertown is 9h and 56min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:02 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:10 pm CST.

What is the month with the least sunshine in Centertown?

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

How long on average sun shines in January?

The average sunshine duration in January is 4.3h.

What is the month with the lowest UV index?

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

How high is the UV index in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health 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
Centertown, KY

Average temperature in January - Centertown, KY
  • Average high temperature in January: 40.6°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 (40.6°F).

  • Average low temperature in January: 27.7°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in January
Centertown, KY

Average pressure in January - Centertown, 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 (29.95"Hg).

Average wind speed in January
Centertown, KY

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

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in January
Centertown, KY

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in January
Centertown, KY

Average rainfall in January - Centertown, KY
  • Average rainfall in January: 1.54"

The wettest months (with the highest rainfall) are February and April (2.68").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in January
Centertown, KY

Average rainfall days in January - Centertown, KY
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Centertown, KY

Average snowfall in January - Centertown, KY
  • Average snowfall in January: 1.38"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Centertown, KY

Average snowfall days in January - Centertown, KY
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is February (5.5 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
Centertown, KY

Average daylight in January / Average sunshine in January - Centertown, KY
  • Average daylight in January: 9h and 5min

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 36min).

  • Average sunshine in January: 4h and 2min

The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
Centertown, KY

Average sunshine days in January - Centertown, KY
  • Average sunshine days in January: 16.3 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (12 days).

Average UV index in January
Centertown, KY

Average UV index in January - Centertown, 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
Centertown, KY

Average cloud cover in January - Centertown, KY
  • Average cloud cover in January: 54

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June and August (Cloud cover 29).

Average visibility in January
Centertown, KY

Average visibility in January - Centertown, 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).

Centertown, Kentucky, USA

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