With a population of around 46,800, Hattiesburg sits in Mississippi, United States. The city operates in the Central Time Zone.
In 2025, Hattiesburg recorded an average annual temperature of 67°F — about 0.9°F above the 30-year normal of 67°F. The hottest day reached 98°F in July; the coldest was 12°F in January. Total precipitation was 46 inches (drier than usual). The wettest month was May.
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