Climate almanac
Douglas
Massachusetts, United States · 42.05°, -71.74°
What is the weather like in Douglas in September?
In September, Douglas is typically 74°F (23°C) during the day and 57°F (14°C) at night. The month brings about 4.0 in (101 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low57°F (14°C)
- Precipitation4.0 in (101 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)