June weather forecast
Onton, KY

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Weather in June

The first month of the summer, June, is also a moderately hot month in Onton, Kentucky, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 66.4°F (19.1°C).

Temperature

June brings a slight elevation in the average high-temperature, transitioning from May's 74.8°F (23.8°C) to a still moderately hot 82.9°F (28.3°C). June brings an average low-temperature of 66.4°F (19.1°C) to Onton.

Heat index

The heat index value during June is computed to be a tropical 91.4°F (33°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In June, the rain falls for 13.8 days. Throughout June, 2.68" (68mm) of precipitation is accumulated. In Onton, during the entire year, the rain falls for 143.1 days and collects up to 24.8" (630mm) of precipitation.

Snowfall

May through October are months without snowfall in Onton, Kentucky.

Daylight

June has the longest days of the year in Onton, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:05 pm. On the last day of June, sunrise is at 5:32 am and sunset at 8:15 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.6h of sunshine.

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: In June, the UV index of 6 transforms into the following advice:
Guard against overexposure. Protection from sun-induced harm is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Onton in June?

June temperatures in Onton, Kentucky, vary between a high-temperature of 82.9°F (28.3°C) and a low-temperature of 66.4°F (19.1°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in June is computed to be 91.4°F (33°C).

What is the average humidity in June in Onton?

In June, the average relative humidity is 79%.

How much does it rain in Onton in June?

In Onton, in June, during 13.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Onton?

May through October are months without snowfall.

When are the longest days in Onton?

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

How many hours of daylight does Onton have in June?

In June, the average day length in Onton, Kentucky, is 14h and 43min.

When is the sunrise / sunset in June in Onton?

On the first day of June in Onton, Kentucky, sunrise is at 5:29 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:15 pm CDT.

What month has the most sunshine in Onton?

The month with the most sunshine in Onton, Kentucky, is June, with an average of 10.6h of sunshine.

How many hours of sunshine does Onton have in June?

In June, the average sunshine duration in Onton is 10.6h.

When is the highest UV index in Onton?

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

What is the UV index intensity in June in Onton?

In Onton, Kentucky, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
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
Onton, KY

Average temperature in June - Onton, KY
  • Average high temperature in June: 82.9°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in June: 66.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in June
Onton, KY

Average pressure in June - Onton, KY
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in June
Onton, KY

Average wind speed in June - Onton, KY
  • Average wind speed in June: 6.7mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in June
Onton, KY

Average humidity in June - Onton, KY
  • Average humidity in June: 79%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Onton, KY

Average rainfall in June - Onton, KY
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is April (2.87").
The driest month (with the least rainfall) is September (1.1").

Average rainfall days in June
Onton, KY

Average rainfall days in June - Onton, KY
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in June
Onton, KY

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Onton, KY

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

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Onton, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in June
Onton, KY

Average sunshine days in June - Onton, KY
  • Average sunshine days in June: 13.4 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in June
Onton, KY

Average UV index in June - Onton, 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
Onton, KY

Average cloud cover in June - Onton, KY
  • Average cloud cover in June: 27

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in June
Onton, KY

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

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

Onton, Kentucky, USA

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