Climate almanac
Newton Mearns
Scotland, United Kingdom · 55.77°, -4.33°
What is the weather like in Newton Mearns in December?
In December, Newton Mearns is typically 45°F (7°C) during the day and 37°F (3°C) at night. The month brings about 4.8 in (123 mm) of precipitation in total. Snowfall averages about 1.6 in (41 mm) over the month.
- Average high45°F (7°C)
- Average low37°F (3°C)
- Precipitation4.8 in (123 mm)
- Clear or mostly clear days3
- Snowfall1.6 in (41 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)