March in Vineland averages a daily high of 12°C with nights around -0.1°C. Expect roughly 10.1 wet days totalling 99.2mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Vineland is May–June.
Based on MILLVILLE MUNICIPAL AIRPORT, NJ US (14.1km), 1995–2024. 30 years of March data.