Climate and monthly weather forecast
Helton, KY

Weather in January

January, the same as December, is another cold winter month in Helton, Kentucky, with an average temperature varying between 26.8°F (-2.9°C) and 40.6°F (4.8°C). With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 26.8°F (-2.9°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Helton, is a frosty month, with an average temperature ranging between max 45.3°F (7.4°C) and min 30°F (-1.1°C). In February, the average high-temperature is relatively the same as in January - a frosty 45.3°F (7.4°C). Weather in February »

Weather in March

March, the first month of the spring in Helton, is a cool month, with an average temperature ranging between min 37°F (2.8°C) and max 54.3°F (12.4°C). In Helton, the average high-temperature in March increases from a chilly 45.3°F (7.4°C) in February to a fresh 54.3°F (12.4°C). Weather in March »

Weather in April

April in Helton, Kentucky, is an enjoyable spring month, with an average temperature varying between 65.7°F (18.7°C) and 45.5°F (7.5°C). In April, the average high-temperature rises from a cool 54.3°F (12.4°C) in March to a comfortable 65.7°F (18.7°C). Weather in April »

Weather in May

May, the last month of the spring in Helton, is a warm month, with an average temperature varying between 53.1°F (11.7°C) and 74.8°F (23.8°C). In Helton, the average high-temperature in May increases from an enjoyable 65.7°F (18.7°C) in April to a warm 74.8°F (23.8°C). Weather in May »

Weather in June

June, the first month of the summer in Helton, is still a warm month, with an average temperature fluctuating between 81.9°F (27.7°C) and 59°F (15°C). In Helton, the average high-temperature in June slightly increases from a moderately hot 74.8°F (23.8°C) in May to a still warm 81.9°F (27.7°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Helton, Kentucky, with an average temperature ranging between min 62.2°F (16.8°C) and max 84.6°F (29.2°C). With an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 62.2°F (16.8°C), July is the warmest month. The average heat index in July is computed to be a sweltering 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Helton, Kentucky, with an average temperature fluctuating between 83.7°F (28.7°C) and 60.6°F (15.9°C). In Helton, the average high-temperature in August is relatively the same as in July - a still moderately hot 83.7°F (28.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Helton, Kentucky, with an average temperature fluctuating between 56.3°F (13.5°C) and 77.9°F (25.5°C). In Helton, the average high-temperature in September slightly decreases from a warm 83.7°F (28.7°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »

Weather in October

October, like September, in Helton, Kentucky, is another enjoyable autumn month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 65.8°F (18.8°C). In October, the average high-temperature decreases from a warm 77.9°F (25.5°C) in September to an enjoyable 65.8°F (18.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Helton, is also a fresh month, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 36.7°F (2.6°C). In Helton, the average high-temperature in November decreases from a comfortable 65.8°F (18.8°C) in October to a cool 53.6°F (12°C). Weather in November »

Weather in December

December, the first month of the winter in Helton, is still a chilly month, with an average temperature fluctuating between 32.9°F (0.5°C) and 45.1°F (7.3°C). In Helton, the average high-temperature in December slightly decreases from a fresh 53.6°F (12°C) in November to a frosty 45.1°F (7.3°C). Weather in December »
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FAQ

What is the coldest month in Helton?

January is the coldest month, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 26.8°F (-2.9°C).

How many days does it rain in Helton?

In Helton, during the entire year, the rain falls for 190.4 days and collects up to 40.28" (1023mm) of precipitation.

When does it snow in Helton?

Months with snowfall in Helton are January through April, October through December.

When does it snow the most in Helton?

The month with the most snowfall is January, when snow falls for 10 days and typically aggregates up to 4.21" (107mm) of snow.

How many days does it snow in Helton?

Throughout the year, in Helton, there are 34 snowfall days, and 15.71" (399mm) of snow is accumulated.

What is the month with the least sunshine in Helton?

The month with the least sunshine is January, with an average of 4.4h of sunshine.

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

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

What is the most humid month in Helton?

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

What is the wettest month in Helton?

February is the month with the most rainfall in Helton. Rain falls for 13.4 days and accumulates 4.57" (116mm) of precipitation.

When is Daylight Saving Time (DST) in Helton?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Helton, Kentucky, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Helton?

The months with the lowest humidity in Helton, Kentucky, are April, June, August and November, with an average relative humidity of 77%.

When it does not snow in Helton?

May through September are months without snowfall.

When is the highest UV index in Helton?

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

When are the longest days in Helton?

June has the longest days of the year, with an average of 14h and 40min of daylight.

What month has the most sunshine in Helton?

June has the most sunshine of the year in Helton, with an average of 10.1h of sunshine.

What is the warmest month in Helton?

July is the warmest month, with an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 62.2°F (16.8°C).

What is the driest month in Helton?

The month with the least rainfall is September, when the rain falls for 15.3 days and typically collects 2.24" (57mm) of precipitation.

What is the month with the shortest days in Helton?

With an average of 9h and 41min of daylight, December has the shortest days of the year in Helton.

Average pressure
Helton, KY

Average pressure - Helton, KY

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
Helton, KY

Average wind speed - Helton, KY

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity
Helton, KY

Average humidity - Helton, KY

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April, June, August and November (77%).

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Average rainfall
Helton, KY

Average rainfall - Helton, KY

The wettest month (with the highest rainfall) is February (4.57").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days
Helton, KY

Average rainfall days - Helton, KY

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.5 days).

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Average snowfall
Helton, KY

Average snowfall - Helton, KY

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Helton, KY

Average snowfall days - Helton, KY

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Helton, KY

Average daylight / Average sunshine - Helton, KY

The month with the longest days is June (Average daylight: 14h and 40min).
The month with the shortest days is December (Average daylight: 9h and 41min).

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 24min).

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Average sunshine days
Helton, KY

Average sunshine days - Helton, KY

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is May (9.1 days).

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Average UV index
Helton, KY

Average UV index - Helton, 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).

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Average visibility
Helton, KY

Average visibility - Helton, 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).

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