With a population of around 6,000, Northern Liberties sits in Pennsylvania, United States. The city operates in the Eastern Time Zone.
In 2025, Northern Liberties recorded an average annual temperature of 56°F — about 0.7°F below the 30-year normal of 56°F. The hottest day reached 103°F in June; the coldest was 7°F in January. Total precipitation was 39 inches (drier than usual). Snowfall totaled 5 inches, below the 23-inch average. The wettest month was May.
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