April in Burlington averages a daily high of 22.3°C with nights around 8.6°C. Expect roughly 8.4 wet days totalling 81.6mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Burlington is April–May.
Based on BURLINGTON FIRE STATION NUMBER 5, NC US (4.1km), 1995–2024. 21 years of April data.