In July, Greenville typically sees daytime highs of 31.4°C and overnight lows around 19.2°C. Compared to the annual average high of 21.9°C, July runs +9.5°C.
July in Greenville averages a daytime high of 31.4°C and an overnight low of 19.2°C.
July runs +9.5°C compared to Greenville's annual average high of 21.9°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 31.4°C and cooler evenings around 19.2°C.