April weather forecast
Thornton Gap, KY

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Weather in April

April in Thornton Gap, Kentucky, is a refreshing spring month, with an average temperature varying between 64.9°F (18.3°C) and 45.1°F (7.3°C).

Temperature

As March transitions into April, a change in temperatures is observed, with average highs moving from a cool 53.4°F (11.9°C) to a refreshing 64.9°F (18.3°C). In Thornton Gap, the average temperature during the nights of April drops to a frosty 45.1°F (7.3°C).

Humidity

In Thornton Gap, the average relative humidity in April is 77%.

Rainfall

In Thornton Gap, in April, during 17.6 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. In Thornton Gap, Kentucky, during the entire year, the rain falls for 195.8 days and collects up to 40.35" (1025mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Thornton Gap. In Thornton Gap, in April, during 1.1 snowfall days, 0.39" (10mm) of snow is typically accumulated. In Thornton Gap, during the entire year, snow falls for 38.6 days and aggregates up to 19.29" (490mm) of snow.

Daylight

The average length of the day in April in Thornton Gap is 13h and 11min.
On the first day of the month, sunrise is at 7:15 am and sunset at 7:54 pm. On the last day of April, in Thornton Gap, sunrise is at 6:36 am and sunset at 8:20 pm EDT.

Sunshine

In Thornton Gap, the average sunshine in April is 8h.

UV index

In Thornton Gap, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 in April translates into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are April temperatures in Thornton Gap?

April temperatures vary between a high-temperature of 64.9°F (18.3°C) and a low-temperature of 45.1°F (7.3°C).

What is the average humidity in April in Thornton Gap?

In April, the average relative humidity in Thornton Gap is 77%.

How much does it rain in Thornton Gap in April?

In Thornton Gap, in April, it is raining for 17.6 days, with typically 3.31" (84mm) of accumulated precipitation.

How many days does it snow in April in Thornton Gap?

In Thornton Gap, in April, during 1.1 snowfall days, 0.39" (10mm) of snow is typically accumulated.

How many hours of daylight does Thornton Gap have in April?

In April, the average day length is 13h and 11min.

When is the sunrise / sunset in April in Thornton Gap?

On the first day of April in Thornton Gap, sunrise is at 7:15 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:20 pm EDT.

How many hours of sunshine does Thornton Gap have in April?

In April, the average sunshine duration is 8h.

How high is the UV index in April in Thornton Gap?

In April, the average daily maximum UV index in Thornton Gap is 4. A UV Index reading of 3 to 5 represents a moderate 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 April
Thornton Gap, KY

Average temperature in April - Thornton Gap, KY
  • Average high temperature in April: 64.9°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in April: 45.1°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in April
Thornton Gap, KY

Average pressure in April - Thornton Gap, KY
  • Average pressure in April: 30"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in April
Thornton Gap, KY

Average wind speed in April - Thornton Gap, KY
  • Average wind speed in April: 6.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in April
Thornton Gap, KY

Average humidity in April - Thornton Gap, KY
  • Average humidity in April: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in April
Thornton Gap, KY

Average rainfall in April - Thornton Gap, KY
  • Average rainfall in April: 3.31"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.48").

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Average rainfall days in April
Thornton Gap, KY

Average rainfall days in April - Thornton Gap, KY
  • Average rainfall days in April: 17.6 days

The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is February (12.6 days).

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Average snowfall in April
Thornton Gap, KY

Average snowfall in April - Thornton Gap, KY
  • Average snowfall in April: 0.39"

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Thornton Gap, KY

Average snowfall days in April - Thornton Gap, KY
  • Average snowfall days in April: 1.1 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Thornton Gap, KY

Average daylight in April / Average sunshine in April - Thornton Gap, KY
  • Average daylight in April: 13h and 1min

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 April: 8h and 0min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in April
Thornton Gap, KY

Average sunshine days in April - Thornton Gap, KY
  • Average sunshine days in April: 10.4 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (8 days).

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Average UV index in April
Thornton Gap, KY

Average UV index in April - Thornton Gap, KY
  • Average UV index in April: 4

The months with the highest UV index are May, June 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 April
Thornton Gap, KY

Average cloud cover in April - Thornton Gap, KY
  • Average cloud cover in April: 44

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in April
Thornton Gap, KY

Average visibility in April - Thornton Gap, KY
  • Average visibility in April: 6mi

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

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Thornton Gap, Kentucky, USA

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