November in Reykjavík averages a daily high of 4.9°C with nights around 0.1°C. Expect roughly 19 wet days totalling 92.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Reykjavík is June–August.
Based on REYKJAVIK, IC (1km), 1995–2024. 30 years of November data.