Climate almanac
Edison
New Jersey, United States · 40.52°, -74.41°
What is the weather like in Edison in September?
In September, Edison is typically 78°F (25°C) during the day and 62°F (17°C) at night. The month brings about 3.7 in (93 mm) of precipitation in total.
- Average high78°F (25°C)
- Average low62°F (17°C)
- Precipitation3.7 in (93 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)