Climate and monthly weather forecast
Thornton Gap, KY

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Weather in January

January, the same as December, is a wintry winter month in Thornton Gap, Kentucky, with an average temperature fluctuating between 26.4°F (-3.1°C) and 40.1°F (4.5°C). The coldest temperatures occur during January, when averages reach a peak of 40.1°F (4.5°C) and a low of 26.4°F (-3.1°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Thornton Gap, Kentucky, with an average temperature fluctuating between 29.7°F (-1.3°C) and 44.6°F (7°C). The arrival of February brings an average high-temperature of a frosty 44.6°F (7°C), nearly identical to January's 40.1°F (4.5°C). Weather in February »

Weather in March

March, the first month of the spring in Thornton Gap, is a cool month, with an average temperature fluctuating between 53.4°F (11.9°C) and 36.9°F (2.7°C). March introduces a minor temperature shift, with average high-temperatures adjusting from February's chilly 44.6°F (7°C) to a cool 53.4°F (11.9°C). Weather in March »

Weather in April

April is a refreshing spring month in Thornton Gap, Kentucky, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 45.1°F (7.3°C). April signals a shift in the average high-temperature, moving from March's cool 53.4°F (11.9°C) to an enjoyable 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Thornton Gap, is a warm month, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 52.9°F (11.6°C). The shift into May is marked by a rise in the average high-temperature, moving from April's enjoyable 64.9°F (18.3°C) to a warm 74.1°F (23.4°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Thornton Gap, Kentucky, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 58.6°F (14.8°C). In June, the meteorological conditions subtly change with the average high-temperature edging from 74.1°F (23.4°C) in May to a still moderately hot 81.1°F (27.3°C). Weather in June »

Weather in July

July, like June, in Thornton Gap, Kentucky, is a moderately hot summer month, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 83.8°F (28.8°C). July, on average, is the warmest month, registering a high temperature of 83.8°F (28.8°C) and a low of 61.3°F (16.3°C). For most parts of July, the heat index is evaluated at a hot 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Thornton Gap, Kentucky, with an average temperature varying between 82.8°F (28.2°C) and 59.5°F (15.3°C). Thornton Gap's shift into August is marked by a subtle change to a still warm 82.8°F (28.2°C) from July's 83.8°F (28.8°C) in temperature. Weather in August »

Weather in September

September, the first month of the autumn in Thornton Gap, is also a moderately hot month, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 55.6°F (13.1°C). September ushers in a minor alteration in Thornton Gap's climate, with the average high-temperature moving from August's 82.8°F (28.2°C) to a still warm 77.2°F (25.1°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Thornton Gap, Kentucky, with an average temperature varying between 46°F (7.8°C) and 65.5°F (18.6°C). Thornton Gap's weather in October involves a decrease in the average high-temperature, moving down from September's warm 77.2°F (25.1°C) to a refreshing 65.5°F (18.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Thornton Gap, is also a fresh month, with an average temperature ranging between min 36.9°F (2.7°C) and max 53.2°F (11.8°C). In Thornton Gap, entering November brings a temperature decrement, reducing from October's refreshing 65.5°F (18.6°C) to a fresh 53.2°F (11.8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Thornton Gap, Kentucky, with temperature in the range of an average low of 32.4°F (0.2°C) and an average high of 45.1°F (7.3°C). December ushers in a minute temperature change, with average high-temperatures reducing from November's fresh 53.2°F (11.8°C) to a frosty 45.1°F (7.3°C). Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

During the coldest month in Thornton Gap, January, temperatures average a high of 40.1°F (4.5°C) and a low of 26.4°F (-3.1°C).

How many days does it rain in Thornton Gap?

Throughout the year, there are 195.8 rainfall days, and 40.35" (1025mm) of precipitation is accumulated.

When does it snow in Thornton Gap?

January through May, October through December are months with snowfall.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 11.1 days and typically aggregates up to 5" (127mm) of snow.

How much does it snow?

Throughout the year, there are 38.6 snowfall days, and 19.29" (490mm) of snow is accumulated.

What is the month with the least sunshine?

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

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

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

What is the most humid month?

February is the most humid month, with an average relative humidity of 81%.

What is the rainiest month in Thornton Gap?

February is the month with the most rainfall. Rain falls for 12.6 days and accumulates 4.13" (105mm) of precipitation.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What are the months with the highest UV index?

The months with the highest UV index are May, June and August, with an average maximum UV index of 6.

When it does not snow?

In Thornton Gap, snow does not fall in June through September.

When are the longest days?

With an average of 14h and 42min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 9.9h of sunshine, June has the most sunshine of the year.

What are the warmest months?

Thornton Gap's warmest month, July, registers temperatures that range from a high of 83.8°F (28.8°C) to a low of 61.3°F (16.3°C).

What is the driest month in Thornton Gap?

September is the month with the least rainfall. Rain falls for 16.3 days and accumulates 2.48" (63mm) of precipitation.

What is the least humid month?

The least humid month is November, with an average relative humidity of 76%.

What is the month with the shortest days in Thornton Gap?

The month with the shortest days in Thornton Gap is December, with an average of 9h and 42min of daylight.

Average temperature
Thornton Gap, KY

Average temperature - Thornton Gap, KY

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).

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).

Average pressure
Thornton Gap, KY

Average pressure - Thornton Gap, KY

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).

Average wind speed
Thornton Gap, KY

Average wind speed - Thornton Gap, KY

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).

Average humidity
Thornton Gap, KY

Average humidity - Thornton Gap, KY

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

Average rainfall
Thornton Gap, KY

Average rainfall - Thornton Gap, KY

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

Average rainfall days
Thornton Gap, KY

Average rainfall days - Thornton Gap, KY

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).

Average snowfall
Thornton Gap, KY

Average snowfall - Thornton Gap, KY

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

Average snowfall days
Thornton Gap, KY

Average snowfall days - Thornton Gap, KY

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).

Average daylight / Average sunshine
Thornton Gap, KY

Average daylight / Average sunshine - Thornton Gap, KY

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).

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).

Average sunshine days
Thornton Gap, KY

Average sunshine days - Thornton Gap, KY

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

Average UV index
Thornton Gap, KY

Average UV index - Thornton Gap, KY

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).

Average visibility
Thornton Gap, KY

Average visibility - Thornton Gap, KY

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).

Thornton Gap, Kentucky, USA

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