Climate almanac
Buffalo
New York, United States · 42.89°, -78.88°
What is the weather like in Buffalo in September?
In September, Buffalo is typically 72°F (22°C) during the day and 60°F (15°C) at night. The month brings about 2.7 in (69 mm) of precipitation in total.
- Average high72°F (22°C)
- Average low60°F (15°C)
- Precipitation2.7 in (69 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)