April in Gastonia averages a daily high of 22.8°C with nights around 9.4°C. Expect roughly 7.8 wet days totalling 95.3mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Gastonia is April–May.
Based on GASTONIA, NC US (4km), 1995–2024. 30 years of April data.