Climate almanac
Northampton
Pennsylvania, United States · 40.69°, -75.50°
What is the weather like in Northampton in January?
In January, Northampton is typically 38°F (3°C) during the day and 26°F (-4°C) at night. The month brings about 3.7 in (94 mm) of precipitation in total. Snowfall averages about 6.7 in (170 mm) over the month.
- Average high38°F (3°C)
- Average low26°F (-4°C)
- Precipitation3.7 in (94 mm)
- Clear or mostly clear days8
- Snowfall6.7 in (170 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)