July weather forecast
Harman Junction, VA

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Weather in July

July, like June, in Harman Junction, Virginia, is another warm summer month, with an average temperature fluctuating between 61.7°F (16.5°C) and 83.7°F (28.7°C).

Temperature

Harman Junction's temperature records reveal July as the warmest month, marked by average highs of 83.7°F (28.7°C) and lows of 61.7°F (16.5°C).

Heat index

The average heat index in July is calculated to be a tropical 91.4°F (33°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. 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', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Harman Junction, in July, it is raining for 17.2 days, with typically 2.56" (65mm) of accumulated precipitation. In Harman Junction, during the entire year, the rain falls for 169.1 days and collects up to 32.09" (815mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 26min.
On the first day of July, sunrise is at 6:12 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:37 pm EDT.

Sunshine

In July, the average sunshine is 10h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

Harman Junction's temperatures tend to reach their peak averages in July, with a high of 83.7°F (28.7°C) and a low of 61.7°F (16.5°C).

How hot is it in July?

Harman Junction in July has an average high-temperature of 83.7°F (28.7°C) and an average low-temperature of 61.7°F (16.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in July is calculated to be 91.4°F (33°C).

What is the average humidity in July?

In July, the average relative humidity is 77%.

How many days does it rain in July?

In Harman Junction, during July, the rain falls for 17.2 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In Harman Junction, the average day length in July is 14h and 26min.

When are sunrise and sunset in July in Harman Junction?

On the first day of July, sunrise is at 6:12 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:37 pm EDT.

How long on average sun shines in July?

The average sunshine duration in July is 10h.

When is the highest UV index?

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

What is the UV index reading in July?

In Harman Junction, the average daily maximum UV index in July is 6. 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 July
Harman Junction, VA

Average temperature in July - Harman Junction, VA
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in July: 61.7°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 (26.1°F).

Average pressure in July
Harman Junction, VA

Average pressure in July - Harman Junction, VA
  • Average pressure in July: 30.02"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in July
Harman Junction, VA

Average wind speed in July - Harman Junction, VA
  • Average wind speed in July: 4.3mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in July
Harman Junction, VA

Average humidity in July - Harman Junction, VA
  • Average humidity in July: 77%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and November (76%).

Average rainfall in July
Harman Junction, VA

Average rainfall in July - Harman Junction, VA
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in July
Harman Junction, VA

Average rainfall days in July - Harman Junction, VA
  • Average rainfall days in July: 17.2 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in July
Harman Junction, VA

Average snowfall in July - Harman Junction, VA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Harman Junction, VA

Average snowfall days in July - Harman Junction, VA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Harman Junction, VA

Average daylight in July / Average sunshine in July - Harman Junction, VA
  • Average daylight in July: 14h and 2min

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 July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in July
Harman Junction, VA

Average sunshine days in July - Harman Junction, VA
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in July
Harman Junction, VA

Average UV index in July - Harman Junction, VA
  • Average UV index in July: 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).

Average cloud cover in July
Harman Junction, VA

Average cloud cover in July - Harman Junction, VA
  • Average cloud cover in July: 37

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in July
Harman Junction, VA

Average visibility in July - Harman Junction, VA
  • Average visibility in July: 5mi

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

Harman Junction, Virginia, USA

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