November in Amherst averages a daily high of 9°C with nights around 1.4°C. Expect roughly 14 wet days totalling 87.3mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Amherst is May–September.
Based on BUFFALO NIAGARA INTERNATIONAL AIRPOR, NY US (6.1km), 1995–2024. 30 years of November data.