January weather forecast
Mortons Gap, KY

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Weather in January

January, like December, in Mortons Gap, Kentucky, is an icy winter month, with an average temperature fluctuating between 40.6°F (4.8°C) and 27.9°F (-2.3°C).

Temperature

January brings the lowest temperatures, with an average high of 40.6°F (4.8°C) and an average low of 27.9°F (-2.3°C).

Humidity

In Mortons Gap, the average relative humidity in January is 77%.

Rainfall

In Mortons Gap, in January, it is raining for 9.2 days, with typically 1.22" (31mm) of accumulated precipitation. Throughout the year, there are 145.5 rainfall days, and 21.85" (555mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Mortons Gap are January through April, November and December. In January, it is snowing for 4.4 days. Throughout January, 0.79" (20mm) of snow is accumulated. In Mortons Gap, during the entire year, snow falls for 12.8 days and aggregates up to 2.91" (74mm) of snow.

Daylight

In Mortons Gap, Kentucky, the average length of the day in January is 9h and 57min.
On the first day of January, sunrise is at 7:03 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:12 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 4.4h of sunshine.

UV index

The months with the lowest UV index in Mortons Gap are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 2 in January translates into these instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the coldest time of year in Mortons Gap?

January is the coldest month in Mortons Gap, Kentucky, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.9°F (-2.3°C).

How cold does it get in Mortons Gap in January?

An average high-temperature, in January, in Mortons Gap, is 40.6°F (4.8°C) and the average low-temperature is 27.9°F (-2.3°C).

What is the average humidity in January in Mortons Gap?

The average relative humidity in January in Mortons Gap, Kentucky, is 77%.

How many days does it rain in January in Mortons Gap?

In Mortons Gap, during January, the rain falls for 9.2 days and regularly aggregates up to 1.22" (31mm) of precipitation.

How many days does it snow in January in Mortons Gap?

In January, in Mortons Gap, Kentucky, it is snowing for 4.4 days. Throughout January, 0.79" (20mm) of snow is accumulated.

What is the average length of the day in January in Mortons Gap?

In Mortons Gap, Kentucky, the average day length in January is 9h and 57min.

When are sunrise and sunset in January in Mortons Gap?

In January, on the first day of the month, sunrise is at 7:03 am and sunset at 4:42 pm. On the last day of the month, in Mortons Gap, Kentucky, sunrise is at 6:53 am and sunset at 5:12 pm CST.

What is the month with the least sunshine in Mortons Gap?

January has the least sunshine of the year, with an average of 4.4h of sunshine.

How many hours of sunshine does Mortons Gap have in January?

In January, the average sunshine duration in Mortons Gap is 4.4h.

What are the months with the lowest UV index in Mortons Gap?

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 Mortons Gap?

In Mortons Gap, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents 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
Mortons Gap, KY

Average temperature in January - Mortons Gap, KY
  • Average high temperature in January: 40.6°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in January: 27.9°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in January
Mortons Gap, KY

Average pressure in January - Mortons Gap, 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).

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Average wind speed in January
Mortons Gap, KY

Average wind speed in January - Mortons Gap, KY
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in January
Mortons Gap, KY

Average humidity in January - Mortons Gap, KY
  • Average humidity in January: 77%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Mortons Gap, KY

Average rainfall in January - Mortons Gap, KY
  • Average rainfall in January: 1.22"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in January
Mortons Gap, KY

Average rainfall days in January - Mortons Gap, KY
  • Average rainfall days in January: 9.2 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8 days).

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Average snowfall in January
Mortons Gap, KY

Average snowfall in January - Mortons Gap, KY
  • Average snowfall in January: 0.79"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Mortons Gap, KY

Average snowfall days in January - Mortons Gap, KY
  • Average snowfall days in January: 4.4 days

The month with the highest number of snowfall days is January (4.4 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
Mortons Gap, KY

Average daylight in January / Average sunshine in January - Mortons Gap, 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 42min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in January
Mortons Gap, KY

Average sunshine days in January - Mortons Gap, KY
  • Average sunshine days in January: 17.9 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (12.1 days).

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Average UV index in January
Mortons Gap, KY

Average UV index in January - Mortons Gap, 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
Mortons Gap, KY

Average cloud cover in January - Mortons Gap, KY
  • Average cloud cover in January: 53

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in January
Mortons Gap, KY

Average visibility in January - Mortons Gap, 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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Mortons Gap, Kentucky, USA

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