March in Centreville averages a daily high of 13.3°C with nights around 1.1°C. Expect roughly 10.2 wet days totalling 77.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Centreville is September–October.
Based on WASHINGTON DULLES INTERNATIONAL AIRPORT, VA US (10.6km), 1995–2024. 30 years of March data.