Climate almanac
Manchester
New Hampshire, United States · 43.00°, -71.45°
What is the weather like in Manchester in January?
In January, Manchester is typically 35°F (2°C) during the day and 21°F (-6°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total. Snowfall averages about 11 in (277 mm) over the month.
- Average high35°F (2°C)
- Average low21°F (-6°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days9
- Snowfall11 in (277 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)