Climate almanac
Chehalis
Washington, United States · 46.66°, -122.96°
What is the weather like in Chehalis in March?
In March, Chehalis is typically 54°F (12°C) during the day and 38°F (4°C) at night. The month brings about 6.0 in (152 mm) of precipitation in total. Snowfall averages about 1.3 in (34 mm) over the month.
- Average high54°F (12°C)
- Average low38°F (4°C)
- Precipitation6.0 in (152 mm)
- Clear or mostly clear days3
- Snowfall1.3 in (34 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)