August in Prince George averages a daily high of 22.9°C with nights around 9.6°C. Expect roughly 11.8 wet days totalling 46.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Prince George is May–August.
Based on PRINCE GEORGE STP, BC CA (3.8km), 1995–2024. 27 years of August data.