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
June sees a marginal temperature increase, moving from 76.6°F (24.8°C) in May to a still warm 84.7°F (29.3°C). In Long Island, the June nights descend to a significantly cooler average of 62.4°F (16.9°C) compared to daytime highs.Heat index
Throughout June, the heat index is computed to be a hot 93.2°F (34°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Long Island, the average relative humidity in June is 71%.Rainfall
In June, in Long Island, the rain falls for 13.8 days. Throughout June, 2.32" (59mm) of precipitation is accumulated. In Long Island, during the entire year, the rain falls for 158 days and collects up to 30.55" (776mm) of precipitation.Snowfall
May through September are months without snowfall in Long Island, Virginia.Daylight
The month with the longest days in Long Island is June, with an average of 14h and 42min of daylight.On the first day of the month, sunrise is at 5:57 am and sunset at 8:30 pm. On the last day of June, sunrise is at 6:00 am and sunset at 8:40 pm EDT.
Sunshine
In June, the average sunshine is 10.6h.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 risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 during June translates into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
How hot is it in Long Island in June?
What is the average humidity in June in Long Island?
How many days does it rain in June in Long Island?
When it does not snow in Long Island?
When are the longest days in Long Island?
How many hours of daylight does Long Island have in June?
When are sunrise and sunset in June in Long Island?
How many hours of sunshine does Long Island have in June?
What is the month with the highest UV index in Long Island?
What is the UV index intensity in June in Long Island?
Average temperature in June
Long Island, VA
- Average high temperature in June: 84.7°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.5°F).
- Average low temperature in June: 62.4°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure in June
Long Island, VA
- Average pressure in June: 29.97"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in June
Long Island, VA
- Average wind speed in June: 5mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in June
Long Island, VA
- Average humidity in June: 71%
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in June
Long Island, VA
- Average rainfall in June: 2.32"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in June
Long Island, VA
- Average rainfall days in June: 13.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in June
Long Island, VA
- Average snowfall in June: 0"
The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Long Island, VA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3.9 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
Long Island, VA
- 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 42min).
- Average sunshine in June: 10h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in June
Long Island, VA
- Average sunshine days in June: 14.2 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).
Average UV index in June
Long Island, VA
- 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
Long Island, VA
- Average cloud cover in June: 30
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility in June
Long Island, VA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Long Island, Virginia, USA
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