About Glen Ridge, NJ's Climate & Weather History

Glen Ridge is a city of approximately 7,700 people in New Jersey, United States. Located in the Eastern Time Zone at 40.8°N latitude.

In 2025, Glen Ridge recorded an average annual temperature of 54°F — about 1.3°F below the 30-year normal of 55°F. The hottest day reached 102°F in June; the coldest was 3°F in January. Total precipitation was 42 inches (drier than usual). The wettest month was May.