Climate almanac
Northumberland
New York, United States · 43.13°, -73.59°
What is the weather like in Northumberland in March?
In March, Northumberland is typically 46°F (8°C) during the day and 28°F (-2°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total. Snowfall averages about 9.6 in (243 mm) over the month.
- Average high46°F (8°C)
- Average low28°F (-2°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days7
- Snowfall9.6 in (243 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)