With a population of around 22,400, Near South Side sits in Illinois, United States. The city operates in the Central Time Zone.
In 2025, Near South Side recorded an average annual temperature of 51°F — about 1.1°F below the 30-year normal of 52°F. The hottest day reached 96°F in June; the coldest was -7°F in February. Total precipitation was 33 inches (near normal). The wettest month was June.
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