Bettendorf is a city of approximately 35,500 people in Iowa, United States. Located in the Central Time Zone at 41.5°N latitude.
In 2025, Bettendorf recorded an average annual temperature of 53°F — about 2.6°F above the 30-year normal of 50°F. The hottest day reached 96°F in June; the coldest was -11°F in January. Total precipitation was 29 inches (drier than usual). The wettest month was July.
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