August in Burnaby averages a daily high of 22.2°C with nights around 13.5°C. Expect roughly 6.6 wet days totalling 51.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Burnaby is July–August.
Based on BURNABY SIMON FRASER U, BC CA (3.2km), 1995–2024. 16 years of August data.