June weather forecast
Preston, KY

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Weather in June

The first month of the summer, June, is still a warm month in Preston, Kentucky, with an average temperature fluctuating between 61.9°F (16.6°C) and 82.2°F (27.9°C).

Temperature

Preston's transition into June brings a slight rise in the average high-temperature, moving from 75°F (23.9°C) in May to a still moderately hot 82.2°F (27.9°C). During the month of June, Preston experiences a steady low-temperature average of 61.9°F (16.6°C).

Heat index

During June, the heat index is appraised at a tropical 87.8°F (31°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Preston, in June, it is raining for 16.2 days, with typically 2.99" (76mm) of accumulated precipitation. In Preston, during the entire year, the rain falls for 176 days and collects up to 33.66" (855mm) of precipitation.

Snowfall

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

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:13 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:01 pm EDT.

Sunshine

With an average of 10.2h of sunshine, June has the most sunshine of the year in Preston, Kentucky.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during June translates into the following guidance:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What are the temperatures in June?

In Preston, 82.2°F (27.9°C) is the average high-temperature and 61.9°F (16.6°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 87.8°F (31°C).

What is the average humidity in June?

In Preston, the average relative humidity in June is 76%.

How many days does it rain in June?

In Preston, Kentucky, in June, during 16.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What is the average length of the day in June?

In Preston, Kentucky, the average day length in June is 14h and 46min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:13 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:01 pm EDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.2h of sunshine.

How long on average sun shines in June?

In Preston, the average sunshine duration in June is 10.2h.

When is the highest UV index?

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

What is the UV index reading in June?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Preston, KY

Average temperature in June - Preston, KY
  • Average high temperature in June: 82.2°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in June
Preston, KY

Average pressure in June - Preston, KY
  • Average pressure in June: 29.96"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in June
Preston, KY

Average wind speed in June - Preston, KY
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in June
Preston, KY

Average humidity in June - Preston, KY
  • Average humidity in June: 76%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (75%).

Average rainfall in June
Preston, KY

Average rainfall in June - Preston, KY
  • Average rainfall in June: 2.99"

The wettest month (with the highest rainfall) is May (3.58").
The driest months (with the least rainfall) are September and October (2.05").

Average rainfall days in June
Preston, KY

Average rainfall days in June - Preston, KY
  • Average rainfall days in June: 16.2 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (10.6 days).

Average snowfall in June
Preston, KY

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

The month with the highest snowfall is January (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Preston, KY

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

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Preston, KY
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Preston, KY

Average sunshine days in June - Preston, KY
  • Average sunshine days in June: 11.7 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.4 days).

Average UV index in June
Preston, KY

Average UV index in June - Preston, 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, November and December (UV index 2).

Average cloud cover in June
Preston, KY

Average cloud cover in June - Preston, KY
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Preston, KY

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

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

Preston, Kentucky, USA

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