June weather forecastMount Jackson, VA
June
Weather in June
June, the first month of the summer in Mount Jackson, is a moderately hot month, with an average temperature fluctuating between 57.6°F (14.2°C) and 79.9°F (26.6°C).Temperature
The shift into June is marked by a modest rise in the average high-temperature, moving from May's agreeable 72.1°F (22.3°C) to a moderately hot 79.9°F (26.6°C). Nighttime temperatures exhibit a substantial dip from daytime highs during June, averaging at a refreshing 57.6°F (14.2°C).Humidity
January, April, June, July and November, with an average relative humidity of 75%, are the least humid months in Mount Jackson.Rainfall
In Mount Jackson, during June, the rain falls for 15.7 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, there are 154 rainfall days, and 23.43" (595mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:51 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:43 pm EDT.
Sunshine
In Mount Jackson, the average sunshine in June is 10.4h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Mount Jackson. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during June leads to these advisories:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mount Jackson, VA
- Average high temperature in June: 79.9°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in June: 57.6°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in June
Mount Jackson, VA
- Average pressure in June: 29.96"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in June
Mount Jackson, VA
- Average wind speed in June: 5.1mph
The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in June
Mount Jackson, VA
- Average humidity in June: 75%
The months with the highest relative humidity are September and October (79%).
The months with the lowest relative humidity are January, April, June, July and November (75%).
Average rainfall in June
Mount Jackson, VA
- Average rainfall in June: 2.28"
The wettest month (with the highest rainfall) is May (2.95").
The driest months (with the least rainfall) are January and November (1.3").
Average rainfall days in June
Mount Jackson, VA
- Average rainfall days in June: 15.7 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in June
Mount Jackson, VA
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Mount Jackson, VA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (6.1 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 Jackson, VA
- Average daylight in June: 14h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in June
Mount Jackson, VA
- Average sunshine days in June: 13.3 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (11 days).
Average UV index in June
Mount Jackson, VA
- Average UV index in June: 6
The months with the highest UV index are June and July (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 Jackson, VA
- Average cloud cover in June: 32
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in June
Mount Jackson, VA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, April, June, July and November (6mi).
The months with the lowest visibility are March, May, August, September, October and December (5mi).
