Climate almanac
Gloucester City
New Jersey, United States · 39.89°, -75.12°
What is the climate like in Gloucester City?
The best time to visit Gloucester City is typically August – October, with trip comfort peaking in June (6.7/10). Gloucester City is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 30°F (-1°C). The wettest month is typically July and the driest is November; the year sees roughly 46 in (1157 mm) of precipitation.
- Best time to visitAugust – October — comfort peaks in June (6.7/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 30°F (-1°C)
- Wettest monthJuly (4.9 in (124 mm))
- Driest monthNovember (2.9 in (75 mm))
- Annual precipitation46 in (1157 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPhila Intl AP, 9 km away (1940-2026)