March in Venlo averages a daily high of 11.2°C with nights around 2.2°C. Expect roughly 13 wet days totalling 51.3mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Venlo is May–September.
Based on ARCEN, NL (14.2km), 1995–2024. 30 years of March data.