June weather forecast
Gaines Mill, VA

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Weather in June

June, the first month of the summer in Gaines Mill, is also a moderately hot month, with an average temperature fluctuating between 85.5°F (29.7°C) and 64.9°F (18.3°C).

Temperature

Observing a minor shift, the average high-temperature during June adjusts from May's 78.1°F (25.6°C) to a still warm 85.5°F (29.7°C). During the month of June, an average low-temperature of 64.9°F (18.3°C) is recorded in Gaines Mill.

Heat index

In June, the average heat index is computed to be a sweltering 95°F (35°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Gaines Mill, the average relative humidity in June is 71%.

Rainfall

In Gaines Mill, in June, during 12.4 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. Throughout the year, there are 133.2 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

Snowfall

In Gaines Mill, Virginia, snow does not fall in May through October.

Daylight

June has the longest days of the year in Gaines Mill, with an average of 14h and 42min of daylight.
On the first day of June in Gaines Mill, sunrise is at 5:49 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:34 pm EDT.

Sunshine

In June, the average sunshine in Gaines Mill is 10.3h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Gaines Mill. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, an average UV index of 7 transforms into the following instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Gaines Mill?

June temperatures in Gaines Mill vary between a high-temperature of 85.5°F (29.7°C) and a low-temperature of 64.9°F (18.3°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 95°F (35°C).

What is the average humidity in June in Gaines Mill?

The average relative humidity in June in Gaines Mill, Virginia, is 71%.

How much does it rain in Gaines Mill in June?

In Gaines Mill, in June, during 12.4 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Gaines Mill?

May through October are months without snowfall in Gaines Mill.

When are the longest days in Gaines Mill?

With an average of 14h and 42min of daylight, June has the longest days of the year in Gaines Mill.

What is the average length of the day in June in Gaines Mill?

In Gaines Mill, Virginia, the average day length in June is 14h and 43min.

When are sunrise and sunset in June in Gaines Mill?

On the first day of June in Gaines Mill, sunrise is at 5:49 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:34 pm EDT.

How long on average sun shines in June in Gaines Mill?

The average sunshine duration in June in Gaines Mill is 10.3h.

What are the months with the highest UV index in Gaines Mill?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the UV index reading in June in Gaines Mill?

In Gaines Mill, the average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Gaines Mill, VA

Average temperature in June - Gaines Mill, VA
  • Average high temperature in June: 85.5°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in June
Gaines Mill, VA

Average pressure in June - Gaines Mill, 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).

Average wind speed in June
Gaines Mill, VA

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

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in June
Gaines Mill, VA

Average humidity in June - Gaines Mill, VA
  • Average humidity in June: 71%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).

Average rainfall in June
Gaines Mill, VA

Average rainfall in June - Gaines Mill, VA
  • Average rainfall in June: 1.77"

The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is September (1.1").

Average rainfall days in June
Gaines Mill, VA

Average rainfall days in June - Gaines Mill, VA
  • Average rainfall days in June: 12.4 days

The month with the highest number of rainy days is May (14.8 days).
The months with the least rainy days are October and November (8.2 days).

Average snowfall in June
Gaines Mill, VA

Average snowfall in June - Gaines Mill, VA
  • Average snowfall in June: 0"

The month with the highest snowfall is March (0.67").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Gaines Mill, VA

Average snowfall days in June - Gaines Mill, VA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Gaines Mill, VA

Average daylight in June / Average sunshine in June - Gaines Mill, 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 36min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).

Average sunshine days in June
Gaines Mill, VA

Average sunshine days in June - Gaines Mill, VA
  • Average sunshine days in June: 16.3 days

The months with the most sunshine days are October and December (21.4 days).
The month with the least sunshine days is May (14.4 days).

Average UV index in June
Gaines Mill, VA

Average UV index in June - Gaines Mill, VA
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in June
Gaines Mill, VA

Average cloud cover in June - Gaines Mill, VA
  • Average cloud cover in June: 34

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in June
Gaines Mill, VA

Average visibility in June - Gaines Mill, VA
  • Average visibility in June: 6mi

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

Gaines Mill, Virginia, USA

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