January weather forecast
Danville, KY

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Weather in January

The Danville, Kentucky, experiences an icy January. Compared to December, both the high and low temperatures drop causing a severe chill in the air. As the city transitions from winter to spring, people often experience a slightly shorter period of daylight than the previous month. These cold conditions can force residents to stay indoors, delaying any outdoor activity until weather conditions get better. Preparing for snow is also advisable, with the potential for turns in weather conditions.

Temperature

With average temperatures fluctuating between a high of 39.4°F (4.1°C) and a low of 26.6°F (-3°C), January stands out as the coldest month.

Humidity

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

Rainfall

In Danville, during January, the rain falls for 12 days and regularly aggregates up to 2.72" (69mm) of precipitation. In Danville, Kentucky, during the entire year, the rain falls for 181.5 days and collects up to 38.94" (989mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Danville, in January, during 9.3 snowfall days, 2.56" (65mm) of snow is typically accumulated. In Danville, during the entire year, snow falls for 32.3 days and aggregates up to 11.26" (286mm) of snow.

Daylight

In Danville, the average length of the day in January is 9h and 55min.
On the first day of January in Danville, sunrise is at 7:54 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:01 pm EST.

Sunshine

January has the least sunshine of the year in Danville, with an average of 4.2h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Danville, Kentucky. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What month is the coldest in Danville?

Temperature readings in Danville reach their annual highs in January, averaging 39.4°F (4.1°C) and a minimum average of 26.6°F (-3°C).

Is January cold in Danville?

In Danville, 39.4°F (4.1°C) is the average high-temperature and 26.6°F (-3°C) is the average low-temperature during January.

What is the average humidity in January in Danville?

The average relative humidity in January in Danville, Kentucky, is 79%.

How many days does it rain in January in Danville?

In Danville, Kentucky, in January, it is raining for 12 days, with typically 2.72" (69mm) of accumulated precipitation.

How much does it snow in Danville in January?

In Danville, during January, snow falls for 9.3 days and regularly aggregates up to 2.56" (65mm) of snow.

How many hours of daylight does Danville have in January?

In Danville, Kentucky, the average day length in January is 9h and 55min.

What time are sunrise and sunset in January in Danville?

On the first day of January, sunrise is at 7:54 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:01 pm EST.

What is the month with the least sunshine in Danville?

With an average of 4.2h of sunshine, January has the least sunshine of the year in Danville, Kentucky.

How many hours of sunshine does Danville have in January?

The average sunshine duration in January is 4.2h.

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

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

What is the UV index intensity in January in Danville?

The average daily maximum UV index in January in Danville, Kentucky, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Danville, KY

Average temperature in January - Danville, KY
  • Average high temperature in January: 39.4°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in January: 26.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in January
Danville, KY

Average pressure in January - Danville, 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 (29.96"Hg).

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Average wind speed in January
Danville, KY

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

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in January
Danville, KY

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

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are August, September and October (76%).

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Average rainfall in January
Danville, KY

Average rainfall in January - Danville, KY
  • Average rainfall in January: 2.72"

The wettest months (with the highest rainfall) are February, April and December (3.66").
The driest month (with the least rainfall) is September (2.48").

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Average rainfall days in January
Danville, KY

Average rainfall days in January - Danville, KY
  • Average rainfall days in January: 12 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in January
Danville, KY

Average snowfall in January - Danville, KY
  • Average snowfall in January: 2.56"

The month with the highest snowfall is February (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Danville, KY

Average snowfall days in January - Danville, KY
  • Average snowfall days in January: 9.3 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Danville, KY

Average daylight in January / Average sunshine in January - Danville, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in January
Danville, KY

Average sunshine days in January - Danville, KY
  • Average sunshine days in January: 11.8 days

The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is May (9.5 days).

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Average UV index in January
Danville, KY

Average UV index in January - Danville, 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, November and December (UV index 2).

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Average cloud cover in January
Danville, KY

Average cloud cover in January - Danville, KY
  • Average cloud cover in January: 58

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Danville, KY

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

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

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Danville, Kentucky, USA

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