June weather forecastSouth Hero, VT
June
Weather in June
The first month of the summer, June, is a pleasant month in South Hero, Vermont, with an average temperature varying between 52.3°F (11.3°C) and 71.1°F (21.7°C).Temperature
The onset of June introduces a subtle rise in the average high-temperature, nudging from a comfortable 64.4°F (18°C) in May to an agreeable 71.1°F (21.7°C). During the month of June, the nighttime temperature falls to an average of 52.3°F (11.3°C).Humidity
In South Hero, the average relative humidity in June is 78%.Rainfall
The month with the most rainfall is June, when the rain falls for 19.5 days and typically aggregates up to 3.35" (85mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
With an average of 15h and 30min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:10 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:42 pm EDT.
Sunshine
In June, the average sunshine is 9.1h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in June translates into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
South Hero, VT
- Average high temperature in June: 71.1°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (24.6°F).
- Average low temperature in June: 52.3°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in June
South Hero, VT
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
South Hero, VT
- Average wind speed in June: 6.2mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in June
South Hero, VT
- Average humidity in June: 78%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in June
South Hero, VT
- Average rainfall in June: 3.35"
The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in June
South Hero, VT
- Average rainfall days in June: 19.5 days
The month with the highest number of rainy days is June (19.5 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in June
South Hero, VT
- Average snowfall in June: 0"
The month with the highest snowfall is February (9.41").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
South Hero, VT
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
South Hero, VT
- Average daylight in June: 15h and 30min
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: 9h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in June
South Hero, VT
- Average sunshine days in June: 8.7 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in June
South Hero, VT
- 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 and December (UV index 1).
Average cloud cover in June
South Hero, VT
- Average cloud cover in June: 42
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in June
South Hero, VT
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July and August (6mi).
The months with the lowest visibility are January and February (4mi).





