June weather forecast
Dundas, VA

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Weather in June

June, the first month of the summer in Dundas, is still a warm month, with an average temperature ranging between max 84.9°F (29.4°C) and min 64.8°F (18.2°C).

Temperature

The shift into June is marked by a modest rise in the average high-temperature, moving from May's 77.4°F (25.2°C) to a still moderately hot 84.9°F (29.4°C). In Dundas, the nighttime temperature averages to an enjoyable 64.8°F (18.2°C) during June.

Heat index

The heat index in June is calculated to be a hot 93.2°F (34°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in June is 73%.

Rainfall

In Dundas, in June, during 14.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Dundas, during the entire year, the rain falls for 153.1 days and collects up to 28.7" (729mm) of precipitation.

Snowfall

May through September are months without snowfall in Dundas.

Daylight

June has the longest days of the year in Dundas, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:26 pm. On the last day of June, in Dundas, sunrise is at 5:56 am and sunset at 8:35 pm EDT.

Sunshine

The average sunshine in June is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot does it get in Dundas in June?

In June, in Dundas, the average high-temperature is 84.9°F (29.4°C), and the average low-temperature is 64.8°F (18.2°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 93.2°F (34°C).

What is the average humidity in June in Dundas?

The average relative humidity in June in Dundas is 73%.

How many days does it rain in June in Dundas?

In June, in Dundas, Virginia, the rain falls for 14.8 days. Throughout June, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Dundas?

May through September are months without snowfall.

When are the longest days in Dundas?

The month with the longest days in Dundas is June, with an average of 14h and 42min of daylight.

What is the average length of the day in June in Dundas?

The average day length in June is 14h and 39min.

When is the sunrise / sunset in June in Dundas?

On the first day of June, sunrise is at 5:53 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Dundas have in June?

In Dundas, the average sunshine duration in June is 10.4h.

What are the months with the highest UV index in Dundas?

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

How high is the UV index in June in Dundas?

In Dundas, Virginia, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Dundas, VA

Average temperature in June - Dundas, VA
  • Average high temperature in June: 84.9°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in June: 64.8°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in June
Dundas, VA

Average pressure in June - Dundas, VA
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Dundas, VA

Average wind speed in June - Dundas, VA
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in June
Dundas, VA

Average humidity in June - Dundas, VA
  • Average humidity in June: 73%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in June
Dundas, VA

Average rainfall in June - Dundas, VA
  • Average rainfall in June: 2.32"

The wettest months (with the highest rainfall) are March, May and November (2.68").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in June
Dundas, VA

Average rainfall days in June - Dundas, VA
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in June
Dundas, VA

Average snowfall in June - Dundas, VA
  • Average snowfall in June: 0"

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Dundas, VA

Average snowfall days in June - Dundas, VA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.5 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
Dundas, VA

Average daylight in June / Average sunshine in June - Dundas, 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 2min

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 18min).

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Average sunshine days in June
Dundas, VA

Average sunshine days in June - Dundas, VA
  • Average sunshine days in June: 14 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in June
Dundas, VA

Average UV index in June - Dundas, 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).

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Average cloud cover in June
Dundas, VA

Average cloud cover in June - Dundas, VA
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in June
Dundas, VA

Average visibility in June - Dundas, 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).

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Dundas, Virginia, USA

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