Climate almanac
Portadown
Northern Ireland, United Kingdom · 54.42°, -6.44°
What is the weather like in Portadown in January?
In January, Portadown is typically 45°F (7°C) during the day and 38°F (3°C) at night. The month brings about 2.6 in (66 mm) of precipitation in total. Snowfall averages about 0.9 in (24 mm) over the month.
- Average high45°F (7°C)
- Average low38°F (3°C)
- Precipitation2.6 in (66 mm)
- Clear or mostly clear days2
- Snowfall0.9 in (24 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)