November in Basel averages a daily high of 9.3°C with nights around 3.3°C. Expect roughly 12.7 wet days totalling 65mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Basel is June–September.
Based on BASEL BINNINGEN, SZ (2.9km), 1995–2024. 30 years of November data.