Search Hotels in Carthage, Cincinnati

The best time to visit Carthage, Ohio, for pleasant weather is during the late spring (May to early June) and early autumn (September to October).During these months, you'll experience comfortable temperatures, typically ranging from the mid-teens to mid-twenties Celsius, with lower humidity than the peak summer months. This makes it ideal for exploring outdoor attractions like the Carthage Fairgrounds or enjoying a stroll through the local parks without the discomfort of extreme heat.For those planning to attend specific events, the Carthage Fair usually takes place in October, offering a traditional county fair experience.