Roselawn is a city of approximately 4,100 people in Indiana, United States. Located in the Central Time Zone at 41.1°N latitude.
In 2025, Roselawn recorded an average annual temperature of 51°F — about 0.7°F below the 30-year normal of 52°F. The hottest day reached 90°F in June; the coldest was -7°F in January. Total precipitation was 35 inches (near normal). The wettest month was June.
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