February in Piscataway averages a daily high of 6.4°C with nights around -4.2°C. Expect roughly 9.7 wet days totalling 78.7mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Piscataway is May–June.
Based on NEW BRUNSWICK 3 SE, NJ US (3.5km), 1995–2024. 30 years of February data.