December in Ourense averages a daily high of 13.3°C with nights around 4.4°C. Expect roughly 13.5 wet days totalling 111.3mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Ourense is May–July.
Based on OURENSE, SP (1km), 1995–2024. 30 years of December data.