Climate almanac
Port Jervis
New York, United States · 41.38°, -74.69°
What is the weather like in Port Jervis in January?
In January, Port Jervis is typically 36°F (2°C) during the day and 23°F (-5°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total. Snowfall averages about 8.2 in (208 mm) over the month.
- Average high36°F (2°C)
- Average low23°F (-5°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days6
- Snowfall8.2 in (208 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)