June weather forecast
Round Hill, VA

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Weather in June

The first month of the summer, June, is also a moderately hot month in Round Hill, Virginia, with an average temperature fluctuating between 61°F (16.1°C) and 82°F (27.8°C).

Temperature

Round Hill in June experiences a slight uptick in the average high-temperature, adjusting from May's warm 73.8°F (23.2°C) to a still moderately hot 82°F (27.8°C). An average low-temperature of 61°F (16.1°C) marks the nights in Round Hill throughout June.

Heat index

June's average heat index is estimated at a hot 87.8°F (31°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In June, the average relative humidity in Round Hill, Virginia, is 74%.

Rainfall

In June, the rain falls for 15.3 days. Throughout June, 2.36" (60mm) of precipitation is accumulated. Throughout the year, in Round Hill, there are 162.2 rainfall days, and 31.1" (790mm) of precipitation is accumulated.

Snowfall

In Round Hill, snow does not fall in May through September.

Daylight

The month with the longest days in Round Hill, Virginia, is June, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:31 pm. On the last day of June, sunrise is at 5:48 am and sunset at 8:41 pm EDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 6 in June translates into this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What are the temperatures in Round Hill in June?

The high-temperature, in June, in Round Hill, records 82°F (27.8°C), while the low-temperature is 61°F (16.1°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is estimated at 87.8°F (31°C).

What is the average humidity in June in Round Hill?

In Round Hill, Virginia, the average relative humidity in June is 74%.

How many days does it rain in June in Round Hill?

In Round Hill, Virginia, during June, the rain falls for 15.3 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow in Round Hill?

May through September are months without snowfall in Round Hill, Virginia.

When are the longest days in Round Hill?

June has the longest days of the year in Round Hill, with an average of 14h and 54min of daylight.

How many hours of daylight does Round Hill have in June?

In June, the average day length in Round Hill is 14h and 53min.

When is the sunrise / sunset in June in Round Hill?

On the first day of June in Round Hill, Virginia, sunrise is at 5:46 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:41 pm EDT.

How many hours of sunshine does Round Hill have in June?

In June, the average sunshine duration in Round Hill is 10.2h.

What are the months with the highest UV index in Round Hill?

The months with the highest UV index in Round Hill, Virginia, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in June in Round Hill?

In Round Hill, Virginia, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Round Hill, VA

Average temperature in June - Round Hill, VA
  • Average high temperature in June: 82°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in June: 61°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in June
Round Hill, VA

Average pressure in June - Round Hill, VA
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in June
Round Hill, VA

Average wind speed in June - Round Hill, VA
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in June
Round Hill, VA

Average humidity in June - Round Hill, VA
  • Average humidity in June: 74%

The months with the highest relative humidity are October and December (78%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in June
Round Hill, VA

Average rainfall in June - Round Hill, VA
  • Average rainfall in June: 2.36"

The wettest months (with the highest rainfall) are May and August (3.35").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in June
Round Hill, VA

Average rainfall days in June - Round Hill, VA
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (10.1 days).

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Average snowfall in June
Round Hill, VA

Average snowfall in June - Round Hill, VA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Round Hill, VA

Average snowfall days in June - Round Hill, VA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Round Hill, VA

Average daylight in June / Average sunshine in June - Round Hill, VA
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days in June
Round Hill, VA

Average sunshine days in June - Round Hill, VA
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.1 days).

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Average UV index in June
Round Hill, VA

Average UV index in June - Round Hill, 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, November and December (UV index 2).

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Average cloud cover in June
Round Hill, VA

Average cloud cover in June - Round Hill, VA
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in June
Round Hill, VA

Average visibility in June - Round Hill, VA
  • Average visibility in June: 6mi

The months with the highest visibility are February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, May, September, October and December (5mi).

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Round Hill, Virginia, USA

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