Staunton, in Illinois, United States, is home to roughly 5,000 people in the Central Time Zone at 39°N latitude.
In 2025, Staunton recorded an average annual temperature of 56°F — about 2.0°F below the 30-year normal of 58°F. The hottest day reached 97°F in September; the coldest was -3°F in January. Total precipitation was 44 inches (near normal). Snowfall totaled 7 inches, below the 11-inch average. The wettest month was April.
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