June weather forecast
Porter Junction, KY

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Weather in June

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

Temperature

June's onset brings a subtle temperature rise, moving from a warm 76.6°F (24.8°C) in May to a still moderately hot 83.7°F (28.7°C). During June, Porter Junction's temperature records a considerable difference from its daily highs to an average low of 60.4°F (15.8°C).

Heat index

June's mean heat index is appraised at a tropical 91.4°F (33°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In Porter Junction, Kentucky, the average relative humidity in June is 75%.

Rainfall

In Porter Junction, during June, the rain falls for 16.8 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Porter Junction, during the entire year, the rain falls for 181.8 days and collects up to 33.43" (849mm) of precipitation.

Snowfall

In Porter Junction, snow does not fall in May through September.

Daylight

June has the longest days of the year in Porter Junction, with an average of 14h and 42min of daylight.
On the first day of June, sunrise is at 6:11 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:56 pm EDT.

Sunshine

In Porter Junction, the average sunshine in June is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Porter Junction. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

Is it hot in Porter Junction during June?

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

What is the average humidity in June in Porter Junction?

In June, the average relative humidity is 75%.

How many days does it rain in June in Porter Junction?

In Porter Junction, in June, it is raining for 16.8 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Porter Junction?

May through September are months without snowfall.

When are the longest days in Porter Junction?

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

How many hours of daylight does Porter Junction have in June?

In Porter Junction, the average day length in June is 14h and 43min.

When are sunrise and sunset in June in Porter Junction?

In June, on the first day of the month, sunrise is at 6:11 am and sunset at 8:47 pm. On the last day of the month, in Porter Junction, sunrise is at 6:13 am and sunset at 8:56 pm EDT.

How many hours of sunshine does Porter Junction have in June?

In June, the average sunshine duration is 10.1h.

What is the month with the highest UV index in Porter Junction?

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

What is the UV index intensity in June in Porter Junction?

In Porter Junction, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Porter Junction, KY

Average temperature in June - Porter Junction, 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
Porter Junction, KY

Average pressure in June - Porter Junction, 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
Porter Junction, KY

Average wind speed in June - Porter Junction, 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
Porter Junction, KY

Average humidity in June - Porter Junction, 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
Porter Junction, KY

Average rainfall in June - Porter Junction, 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
Porter Junction, KY

Average rainfall days in June - Porter Junction, 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
Porter Junction, KY

Average snowfall in June - Porter Junction, 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
Porter Junction, KY

Average snowfall days in June - Porter Junction, 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
Porter Junction, KY

Average daylight in June / Average sunshine in June - Porter Junction, KY
  • Average daylight in June: 14h and 4min

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 36min).

  • Average sunshine in June: 10h and 1min

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
Porter Junction, KY

Average sunshine days in June - Porter Junction, 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
Porter Junction, KY

Average UV index in June - Porter Junction, 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
Porter Junction, KY

Average cloud cover in June - Porter Junction, 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
Porter Junction, KY

Average visibility in June - Porter Junction, 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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Porter Junction, Kentucky, USA

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