June weather forecast
Porter Junction, KY

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Weather in June

June, the first month of the summer in Porter Junction, is also a moderately hot month, with temperature in the range of an average high of 83.7°F (28.7°C) and an average low of 60.4°F (15.8°C).

Temperature

The commencement of June sees a minor shift in the average high-temperature, moving from 76.6°F (24.8°C) in May to a still moderately hot 83.7°F (28.7°C). In Porter Junction, following the steep rise of daytime temperatures, an average nighttime low of 60.4°F (15.8°C) is anticipated during June.

Heat index

The heat index value during June is evaluated at a tropical 91.4°F (33°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

In June, the average relative humidity is 75%.

Rainfall

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

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days is June, 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, Kentucky, the average sunshine in June is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, an average UV index of 6 transforms into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

How hot is it in June?

June temperatures vary between a high-temperature of 83.7°F (28.7°C) and a low-temperature of 60.4°F (15.8°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 91.4°F (33°C).

What is the average humidity in June?

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

How much does it rain in Porter Junction in June?

In June, the rain falls for 16.8 days. Throughout June, 2.83" (72mm) of precipitation is accumulated.

When it does not snow?

In Porter Junction, snow does not fall in May 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 is the average length of the day in June?

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

What time are sunrise and sunset in June?

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, sunrise is at 6:13 am and sunset at 8:56 pm EDT.

How long on average sun shines in June?

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

What are the months with 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 intensity in June?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Porter Junction, Kentucky, USA

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