Climate almanac
Heron Bay
New Brunswick, Canada · 48.02°, -66.40°
What is the weather like in Heron Bay in September?
In September, Heron Bay is typically 65°F (18°C) during the day and 46°F (8°C) at night. The month brings about 4.0 in (101 mm) of precipitation in total.
- Average high65°F (18°C)
- Average low46°F (8°C)
- Precipitation4.0 in (101 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)