May in Greenville averages a daily high of 27°C with nights around 15.1°C. Expect roughly 11.2 wet days totalling 105.3mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Greenville is April–May.
Based on GREENVILLE, NC US (4.2km), 1995–2024. 30 years of May data.