Pingree Grove, in Illinois, United States, is home to roughly 6,600 people in the Central Time Zone at 42.1°N latitude.
In 2025, Pingree Grove recorded an average annual temperature of 50°F — right at the 30-year normal of 49°F. The hottest day reached 92°F in June; the coldest was -11°F in February. Total precipitation was 33 inches (near normal). The wettest month was June.
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