Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
As Mount Vernon transitions into June, a marginal rise in the average high-temperature is observed, moving from a moderately hot 75.2°F (24°C) in May to a still warm 82.9°F (28.3°C). Mount Vernon registers a consistent average low-temperature of 62.1°F (16.7°C) during June.Heat index
The average heat index in June is computed to be a tropical 89.6°F (32°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Heat index details are generally centered around shaded locations and a mild breeze. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The months with the lowest humidity in Mount Vernon are June, August through November, with an average relative humidity of 76%.Rainfall
In Mount Vernon, in June, it is raining for 16.7 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, in Mount Vernon, there are 181 rainfall days, and 40.28" (1023mm) of precipitation is accumulated.Snowfall
In Mount Vernon, Kentucky, snow does not fall in May through September.Daylight
The month with the longest days is June, with an average of 14h and 42min of daylight.On the first day of June in Mount Vernon, sunrise is at 6:17 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 9:02 pm EDT.
Sunshine
With an average of 10.1h of sunshine, June has the most sunshine of the year.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 6 in June translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
Is it hot in Mount Vernon during June?
What is the least humid month in Mount Vernon?
What is the average humidity in June in Mount Vernon?
How many days does it rain in June in Mount Vernon?
When it does not snow in Mount Vernon?
When are the longest days in Mount Vernon?
What is the average length of the day in June in Mount Vernon?
When are sunrise and sunset in June in Mount Vernon?
What month has the most sunshine in Mount Vernon?
How long on average sun shines in June in Mount Vernon?
What are the months with the highest UV index in Mount Vernon?
What is the UV index reading in June in Mount Vernon?
Average temperature in June
Mount Vernon, KY
- Average high temperature in June: 82.9°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (40.3°F).
- Average low temperature in June: 62.1°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in June
Mount Vernon, KY
- Average pressure in June: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in June
Mount Vernon, KY
- Average wind speed in June: 5.5mph
The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in June
Mount Vernon, KY
- Average humidity in June: 76%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, August, September, October and November (76%).
Average rainfall in June
Mount Vernon, KY
- Average rainfall in June: 3.46"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.44").
Average rainfall days in June
Mount Vernon, KY
- Average rainfall days in June: 16.7 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is January (11.8 days).
Average snowfall in June
Mount Vernon, KY
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Mount Vernon, KY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (9.8 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
Mount Vernon, 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 June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Mount Vernon, KY
- Average sunshine days in June: 11.9 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in June
Mount Vernon, 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
Mount Vernon, KY
- Average cloud cover in June: 32
The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Mount Vernon, 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).
Mount Vernon, Kentucky, USA
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