December in Novi averages a daily high of 2.4°C with nights around -4.8°C. Expect roughly 11.7 wet days totalling 58.8mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Novi is May–June.
Based on FARMINGTON, MI US (9.4km), 1995–2024. 21 years of December data.