January in Methuen averages a daily high of 2.4°C with nights around -7.4°C. Expect roughly 9.5 wet days totalling 95mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Methuen is May–June.
Based on LAWRENCE, MA US (3.6km), 1995–2024. 28 years of January data.