December in Richmond averages a daily high of 6.5°C with nights around 0.5°C. Expect roughly 20.4 wet days totalling 182.4mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Richmond is June–September.
Based on RICHMOND NATURE PARK, BC CA (2.7km), 1995–2024. 24 years of December data.