McComb, Ohio is a small village located in Hancock County, in the northwestern part of the state. The climate in McComb is classified as humid continental, characterized by hot summers and cold winters. Average temperatures range from the mid-20s Fahrenheit in winter to the mid-80s in summer. Precipitation is evenly distributed throughout the year, with an annual average of around 35 inches.

As for hydrology constituents, McComb is situated near the Blanchard River, which flows through the area. The river offers recreational opportunities such as fishing and boating. The village also has several parks with water features, including Riverside Park and Village Park, where visitors can enjoy picnicking, walking trails, and playgrounds.

McComb is surrounded by rural landscapes, providing an ideal location for outdoor recreation. The area is known for its hunting opportunities, with abundant wildlife including deer, turkey, and waterfowl. There are also nearby nature preserves and wildlife areas, such as the Van Buren State Park and the Hancock County Parks District, offering opportunities for hiking, bird-watching, and camping.

Overall, McComb, Ohio offers a pleasant climate, proximity to water resources, and various outdoor recreational activities for nature enthusiasts and those seeking outdoor adventures.