Climate almanac
Westfield
Massachusetts, United States · 42.13°, -72.75°
What is the weather like in Westfield in May?
In May, Westfield is typically 69°F (21°C) during the day and 50°F (10°C) at night. The month brings about 4.4 in (111 mm) of precipitation in total.
- Average high69°F (21°C)
- Average low50°F (10°C)
- Precipitation4.4 in (111 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)