Climate almanac
Hampton Bays
New York, United States · 40.87°, -72.52°
What is the weather like in Hampton Bays in September?
In September, Hampton Bays is typically 71°F (21°C) during the day and 67°F (19°C) at night. The month brings about 3.9 in (100 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low67°F (19°C)
- Precipitation3.9 in (100 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)