Cincinnati 20 Day Forecast 2025 Weather. Weather.com brings you the most accurate monthly weather forecast for cincinnati, oh with average/record and high/low temperatures, precipitation and more. Discover the most accurate weather forecast for cincinnati in may 2025.
As of january 1, the highest temperature recorded in cincinnati, ohio in 2025 is 38 °f which happened on january 1. Explore comprehensive january 2025 weather forecasts for cincinnati, including daily high and low temperatures, precipitation risks, and monthly temperature trends.