July Weather in Roanoke, United States

Last updated: June 24, 2025

In July, the average temperature in Roanoke, United States hovers around 25°C (77°F). Expect a minimum of 13°C (55°F) and a maximum of 35°C (96°F), providing a wide range for outdoor activities. However, be prepared for some rain, as 60 mm (2.4 in) of precipitation can occur over 7 days. With an average humidity of 79%, it's advisable to stay hydrated and cool during your visit!

July Temperature in Roanoke

In July in Roanoke, the average temperature is 25°C (77°F). Maximums can reach 35°C (96°F) and minimums can be as low as 13°C (55°F). This pleasant climate makes Roanoke an ideal destination for travelers seeking both warmth and comfortable temperatures.

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

The chart illustrates July temperature patterns in Roanoke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roanoke, July typically has an average temperature of 25°C (77°F), with highs reaching up to 35°C (96°F) and lows dropping to around 13°C (55°F).

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

July Precipitation in Roanoke

In Roanoke in July, the precipitation amount is 60 mm (2.4 in) over the course of 7 days.

July Precipitation Trends in Roanoke

The chart displays monthly precipitation patterns in Roanoke, 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 Roanoke, July typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 7 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 Roanoke

In Roanoke in July, humidity is 79%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly sluggish but pleasantly tropical.

July Average Humidity in Roanoke

This chart illustrates the average monthly humidity levels in Roanoke, 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 Roanoke is approximately 79%, 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 Roanoke

In Roanoke in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Roanoke.

Maximum UV Index Levels in Roanoke for July

The chart shows the monthly maximum UV Index (UVI) for Roanoke 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 Roanoke typically reaches 10, which falls under the very high exposure category.

Data source: Roanoke 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 Roanoke Compares to Other Months

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

This table compares monthly weather conditions in Roanoke, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	69 mm (2.7 inches)	87%	moderate
February Weather	6°C (42°F)	105 mm (4.1 inches)	87%	high
March Weather	8°C (47°F)	74 mm (2.9 inches)	86%	very high
April Weather	13°C (56°F)	119 mm (4.7 inches)	84%	very high
May Weather	18°C (65°F)	144 mm (5.6 inches)	83%	very high
June Weather	22°C (72°F)	114 mm (4.5 inches)	83%	extreme
July Weather	25°C (77°F)	60 mm (2.4 inches)	79%	very high
August Weather	24°C (75°F)	99 mm (3.9 inches)	66%	very high
September Weather	21°C (70°F)	112 mm (4.4 inches)	68%	very high
October Weather	15°C (60°F)	110 mm (4.3 inches)	78%	high
November Weather	7°C (45°F)	74 mm (2.9 inches)	89%	moderate
December Weather	5°C (41°F)	95 mm (3.7 inches)	86%	moderate