Climate almanac
Dunellen
New Jersey, United States · 40.59°, -74.47°
What is the weather like in Dunellen in July?
In July, Dunellen is typically 87°F (31°C) during the day and 70°F (21°C) at night. The month brings about 5.2 in (133 mm) of precipitation in total.
- Average high87°F (31°C)
- Average low70°F (21°C)
- Precipitation5.2 in (133 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)