Bay Harbor Islands is a city of approximately 6,000 people in Florida, United States. Located in the Eastern Time Zone at 25.9°N latitude.
In 2025, Bay Harbor Islands recorded an average annual temperature of 76°F — about 0.6°F below the 30-year normal of 77°F. The hottest day reached 95°F in August; the coldest was 46°F in December. Total precipitation was 56 inches (drier than usual). The wettest month was September.
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