With a population of around 11,300, Gloucester City sits in New Jersey, United States. The city operates in the Eastern Time Zone.
In 2025, Gloucester City recorded an average annual temperature of 56°F — about 0.7°F below the 30-year normal of 56°F. The hottest day reached 102°F in June; the coldest was 7°F in January. Total precipitation was 41 inches (drier than usual). Snowfall totaled 5 inches, below the 23-inch average. The wettest month was May.
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