June in Leesburg averages a daily high of 27.8°C with nights around 15.3°C. Expect roughly 8.7 wet days totalling 117.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Leesburg is April–June.
Based on PURCELLVILLE, VA US (12.9km), 1995–2024. 27 years of June data.