February in Parsippany averages a daily high of 5°C with nights around -5.2°C. Expect roughly 9.3 wet days totalling 59.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Parsippany is May–June.
Based on BOONTON 1 SE, NJ US (4.5km), 1995–2024. 22 years of February data.