With a population of around 9,900, Lake Mohawk sits in New Jersey, United States. The city operates in the Eastern Time Zone.
In 2025, Lake Mohawk recorded an average annual temperature of 51°F — about 2.0°F below the 30-year normal of 53°F. The hottest day reached 93°F in June; the coldest was -4°F in January. Total precipitation was 38 inches (drier than usual). The wettest month was May.
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