weather in aberdeen scotland
Key weather averages for Aberdeen in December. 1  7. 7Â°C max day temperature. 2  2. 2 hours of sunshine per day. 3  18. 18 days with some rainfall. 4  1. 1Â°C min night temperature. 5  7. 7 hours of daylight per day. 6  0. No heat & humidity. 7  70. 70 mm of monthly rainfall. 8  0. No UV (Maximum) Index UV index. 9  9. 9Â°C sea temperature.