In June, Greenville typically sees daytime highs of 29.9°C and overnight lows around 17.0°C. Compared to the annual average high of 21.9°C, June runs +8.0°C.
June in Greenville averages a daytime high of 29.9°C and an overnight low of 17.0°C.
June runs +8.0°C compared to Greenville's annual average high of 21.9°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 29.9°C and cooler evenings around 17.0°C.