July Weather in Virginia, United States

Last updated: June 24, 2025

In July, the average temperature in Virginia, United States hovers around 20°C (69°F), offering a pleasant climate. However, be prepared for a temperature range that can dip to a chilly 6°C (44°F) and soar up to a warm 34°C (94°F). You'll want to bring an umbrella as the region sees about 103 mm (4.1 in) of precipitation spread over 9 days. With an average humidity of 76%, it's wise to stay hydrated and enjoy this vibrant environment!

July Temperature in Virginia

In July in Virginia, the average temperature is 20°C (69°F), with maximums that can reach 34°C (94°F) and minimums that can drop as low as 6°C (44°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities while preparing for both warm afternoons and cooler evenings.

July Weather in Virginia: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Virginia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Virginia, July typically has an average temperature of 20°C (69°F), with highs reaching up to 34°C (94°F) and lows dropping to around 6°C (44°F).

Data source: Temperature data for Virginia generated using information from the Copernicus Climate Change Service.

July Precipitation in Virginia

In Virginia in July, the precipitation amount is 103 mm (4.1 in) distributed over 9 days.

July Precipitation Trends in Virginia

The chart displays monthly precipitation patterns in Virginia, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Virginia, July typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Virginia

In Virginia in July, humidity is 76%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace that can make outdoor activities sticky and uncomfortable, requiring frequent breaks and plenty of hydration for a pleasant travel experience.

July Average Humidity in Virginia

This chart illustrates the average monthly humidity levels in Virginia, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Virginia is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Virginia

In Virginia in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Virginia.

Maximum UV Index Levels in Virginia for July

The chart shows the monthly maximum UV Index (UVI) for Virginia in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Virginia typically reaches 9, which falls under the very high exposure category.

Data source: Virginia July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How July Weather in Virginia Compares to Other Months

Weather in Virginia varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Virginia, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Virginia, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (10°F)	22 mm (0.9 inches)	92%	low
February Weather	-13°C (10°F)	28 mm (1.1 inches)	93%	moderate
March Weather	-3°C (27°F)	32 mm (1.3 inches)	88%	moderate
April Weather	3°C (38°F)	59 mm (2.3 inches)	83%	high
May Weather	12°C (54°F)	70 mm (2.8 inches)	76%	very high
June Weather	18°C (65°F)	81 mm (3.2 inches)	76%	very high
July Weather	20°C (69°F)	103 mm (4.1 inches)	76%	very high
August Weather	18°C (65°F)	87 mm (3.4 inches)	77%	very high
September Weather	14°C (58°F)	117 mm (4.6 inches)	77%	high
October Weather	6°C (43°F)	91 mm (3.6 inches)	82%	moderate
November Weather	-3°C (27°F)	39 mm (1.5 inches)	87%	moderate
December Weather	-9°C (17°F)	53 mm (2.1 inches)	89%	low