June weather forecastPrince William, IN
June
Weather in June
June, the first month of the summer in Prince William, is a warm month, with an average temperature fluctuating between 62.8°F (17.1°C) and 79.3°F (26.3°C).Temperature
June signals a minor shift in the average high-temperature, moving from May's agreeable 71.6°F (22°C) to a moderately hot 79.3°F (26.3°C). Throughout June, an average low-temperature of 62.8°F (17.1°C) is expected.Humidity
The average relative humidity in June is 80%.Rainfall
In Prince William, in June, during 15.2 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 138.9 rainfall days, and 19.06" (484mm) of precipitation is accumulated.Snowfall
In Prince William, snow does not fall in May through September.Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 6:17 am and sunset at 9:10 pm. On the last day of June, sunrise is at 6:19 am and sunset at 9:20 pm EDT.
Sunshine
The month with the most sunshine is June, with an average of 10.1h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In June, the maximum UV index of 6 transforms into these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Prince William, IN
- Average high temperature in June: 79.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in June: 62.8°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in June
Prince William, IN
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Prince William, IN
- Average wind speed in June: 7.5mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in June
Prince William, IN
- Average humidity in June: 80%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall in June
Prince William, IN
- Average rainfall in June: 2.24"
The wettest months (with the highest rainfall) are April and May (2.28").
The driest month (with the least rainfall) is February (1.02").
Average rainfall days in June
Prince William, IN
- Average rainfall days in June: 15.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in June
Prince William, IN
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Prince William, IN
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (8.7 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
Prince William, IN
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 10h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in June
Prince William, IN
- Average sunshine days in June: 11.8 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in June
Prince William, IN
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in June
Prince William, IN
- Average cloud cover in June: 33
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility in June
Prince William, IN
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
