March in Greenville averages a daily high of 18.1°C with nights around 5.4°C. Expect roughly 11.1 wet days totalling 99.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Greenville is April–May.
Based on GREENVILLE, NC US (4.2km), 1995–2024. 30 years of March data.