June weather forecast
Prestonsburg, KY

Weather in June

The first month of the summer, June, is still a warm month in Prestonsburg, Kentucky, with an average temperature ranging between min 60.4°F (15.8°C) and max 83.7°F (28.7°C).

Temperature

In Prestonsburg, Kentucky, the average high-temperature in June slightly increases from 76.6°F (24.8°C) in May to a still moderately hot 83.7°F (28.7°C). The average low-temperature, in Prestonsburg, is 60.4°F (15.8°C).

Heat index

The average heat index in June is evaluated at a tropical 91.4°F (33°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, wind, metabolic differences). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in June is 75%.

Rainfall

In June, in Prestonsburg, the rain falls for 16.8 days. Throughout June, 2.83" (72mm) of precipitation is accumulated. In Prestonsburg, during the entire year, the rain falls for 181.8 days and collects up to 33.43" (849mm) of precipitation.

Snowfall

In Prestonsburg, snow does not fall in May through September.

Daylight

June has the longest days of the year, with an average of 14h and 44min of daylight.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:46 pm. On the last day of June, in Prestonsburg, sunrise is at 6:12 am and sunset at 8:56 pm EDT.

Sunshine

The average sunshine in June in Prestonsburg is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Prestonsburg. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Prestonsburg?

The average high-temperature, in June, is 83.7°F (28.7°C), while the average low-temperature is 60.4°F (15.8°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in June is evaluated at 91.4°F (33°C).

What is the average humidity in June in Prestonsburg?

The average relative humidity in June in Prestonsburg is 75%.

How much does it rain in Prestonsburg in June?

In Prestonsburg, Kentucky, in June, during 16.8 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Prestonsburg?

May through September are months without snowfall in Prestonsburg, Kentucky.

When are the longest days in Prestonsburg?

June has the longest days of the year in Prestonsburg, Kentucky, with an average of 14h and 44min of daylight.

How many hours of daylight does Prestonsburg have in June?

The average day length in June in Prestonsburg is 14h and 44min.

When are sunrise and sunset in June in Prestonsburg?

In June, on the first day of the month, sunrise is at 6:10 am and sunset at 8:46 pm. On the last day of the month, in Prestonsburg, Kentucky, sunrise is at 6:12 am and sunset at 8:56 pm EDT.

How long on average sun shines in June in Prestonsburg?

In June, the average sunshine duration in Prestonsburg, Kentucky, is 10.1h.

What is the month with the highest UV index in Prestonsburg?

The months with the highest UV index in Prestonsburg are May through August, with an average maximum UV index of 6.

How high is the UV index in June in Prestonsburg?

In June, the average daily maximum UV index in Prestonsburg is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Prestonsburg, KY

Average temperature in June - Prestonsburg, KY
  • Average high temperature in June: 83.7°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in June
Prestonsburg, KY

Average pressure in June - Prestonsburg, KY
  • Average pressure in June: 29.98"Hg

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

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Average wind speed in June
Prestonsburg, KY

Average wind speed in June - Prestonsburg, KY
  • Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in June
Prestonsburg, KY

Average humidity in June - Prestonsburg, KY
  • Average humidity in June: 75%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).

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Average rainfall in June
Prestonsburg, KY

Average rainfall in June - Prestonsburg, KY
  • Average rainfall in June: 2.83"

The wettest month (with the highest rainfall) is February (3.66").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in June
Prestonsburg, KY

Average rainfall days in June - Prestonsburg, KY
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in June
Prestonsburg, KY

Average snowfall in June - Prestonsburg, KY
  • Average snowfall in June: 0"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Prestonsburg, KY

Average snowfall days in June - Prestonsburg, KY
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Prestonsburg, KY

Average daylight in June / Average sunshine in June - Prestonsburg, KY
  • Average daylight in June: 14h and 44min

The month with the longest days is June (Average daylight: 14h and 44min).
The month with the shortest days is December (Average daylight: 9h and 37min).

  • Average sunshine in June: 10h and 6min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in June
Prestonsburg, KY

Average sunshine days in June - Prestonsburg, KY
  • Average sunshine days in June: 11.2 days

The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is February (8.3 days).

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Average UV index in June
Prestonsburg, KY

Average UV index in June - Prestonsburg, KY
  • Average UV index in June: 6

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 June
Prestonsburg, KY

Average cloud cover in June - Prestonsburg, KY
  • Average cloud cover in June: 33

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 June
Prestonsburg, KY

Average visibility in June - Prestonsburg, KY
  • Average visibility in June: 6mi

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

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