Carthage is a city of approximately 2,500 people in Illinois, United States. Located in the Central Time Zone at 40.4°N latitude.
Expect a humid continental climate in Carthage: average highs of 86°F in midsummer, lows near 19°F in midwinter, and an annual mean of 53°F. Precipitation totals roughly 36 inches per year, concentrated around May, with January typically the driest month.
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