March in Tarneit averages a daily high of 24°C with nights around 13°C. Expect roughly 6.2 wet days totalling 32.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tarneit is November–April.
Based on LAVERTON RAAF, AS (8.8km), 1995–2024. 30 years of March data.