Asheville In July 2024 Weather. The average temperature in asheville in july for a typical day ranges from a high of 86°f (30°c) to a low of 65°f (18°c). As of october 31, the highest temperature recorded in asheville, north carolina in 2024 is 93 °f which has happened 2 times, most recently on august 29.

Asheville’s july weather, marked by an average high temperature of 84°f (28.9°c) and an average low temperature of 62.1°f (16.7°c), is the warmest in the year. September and october will be cooler.