In July, Roanoke typically sees daytime highs of 29.7°C and overnight lows around 17.0°C. Compared to the annual average high of 19.1°C, July runs +10.6°C.
July in Roanoke averages a daytime high of 29.7°C and an overnight low of 17.0°C.
July runs +10.6°C compared to Roanoke's annual average high of 19.1°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 29.7°C and cooler evenings around 17.0°C.