December in Cuenca averages a daily high of 11.2°C with nights around 0.9°C. Expect roughly 9.3 wet days totalling 53.3mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Cuenca is May–June.
Based on CUENCA, SP (0.4km), 1995–2024. 30 years of December data.