January in Prince George averages a daily high of -2.3°C with nights around -10°C. Expect roughly 13.7 wet days totalling 56.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Prince George is May–August.
Based on PRINCE GEORGE STP, BC CA (3.8km), 1995–2024. 26 years of January data.