About West Long Branch, NJ's Climate & Weather History

West Long Branch, in New Jersey, United States, is home to roughly 8,000 people in the Eastern Time Zone at 40.3°N latitude.

In 2025, West Long Branch recorded an average annual temperature of 55°F — right at the 30-year normal of 54°F. The hottest day reached 101°F in June; the coldest was 9°F in January. Total precipitation was 43 inches (near normal). Snowfall totaled 6 inches, below the 26-inch average. The wettest month was May.