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
Mount Vernon's transition into June brings a slight rise in the average high-temperature, moving from a refreshing 63.1°F (17.3°C) in May to a pleasant 70.5°F (21.4°C). In Mount Vernon, June nights cool down to an average of 50.5°F (10.3°C).Humidity
The average relative humidity in June is 81%.Rainfall
In Mount Vernon, in June, it is raining for 16.8 days, with typically 2.91" (74mm) of accumulated precipitation. In Mount Vernon, during the entire year, the rain falls for 142.5 days and collects up to 30.47" (774mm) of precipitation.Snowfall
In Mount Vernon, snow does not fall in June through September.Daylight
June has the longest days of the year, with an average of 15h and 30min of daylight.On the first day of June, sunrise is at 4:57 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 8:28 pm EDT.
Sunshine
In June, the average sunshine is 8.5h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 5 in June translates into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Mount Vernon in June?
What is the average humidity in June?
How many days does it rain in June in Mount Vernon?
When it does not snow?
Does it snow in June?
When are the longest days?
What is the average length of the day in June?
When are sunrise and sunset in June?
How long on average sun shines in June?
What is the month with the highest UV index?
What is the UV index intensity in June?
Average temperature in June
Mount Vernon, ME
- Average high temperature in June: 70.5°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.3°F).
- Average low temperature in June: 50.5°F
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).
Average pressure in June
Mount Vernon, ME
- Average pressure in June: 29.91"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Mount Vernon, ME
- Average wind speed in June: 5.9mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in June
Mount Vernon, ME
- Average humidity in June: 81%
The months with the highest relative humidity are February and March (85%).
The month with the lowest relative humidity is November (76%).
Average rainfall in June
Mount Vernon, ME
- Average rainfall in June: 2.91"
The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in June
Mount Vernon, ME
- Average rainfall days in June: 16.8 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in June
Mount Vernon, ME
- Average snowfall in June: 0"
The month with the highest snowfall is February (9.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Mount Vernon, ME
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Mount Vernon, ME
- Average daylight in June: 15h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in June: 8h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in June
Mount Vernon, ME
- Average sunshine days in June: 11.3 days
The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in June
Mount Vernon, ME
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in June
Mount Vernon, ME
- Average cloud cover in June: 48
The months with the most cloud cover are February, March and April (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility in June
Mount Vernon, ME
- Average visibility in June: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Mount Vernon, Maine, USA
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