March in Livermore averages a daily high of 19.2°C with nights around 6.3°C. Expect roughly 9.1 wet days totalling 54mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Livermore is April–June.
Based on LIVERMORE, CA US (1.5km), 1995–2024. 30 years of March data.