Climate almanac
Monticello
New York, United States · 41.66°, -74.69°
What is the weather like in Monticello in January?
In January, Monticello is typically 34°F (1°C) during the day and 21°F (-6°C) at night. The month brings about 3.8 in (95 mm) of precipitation in total. Snowfall averages about 9.6 in (244 mm) over the month.
- Average high34°F (1°C)
- Average low21°F (-6°C)
- Precipitation3.8 in (95 mm)
- Clear or mostly clear days4
- Snowfall9.6 in (244 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)