Jerusalem, Ohio is a small town located in Monroe County. The climate in Jerusalem is classified as humid continental, experiencing all four seasons throughout the year. Summers are typically warm with temperatures ranging from the 70s to the low 80s Fahrenheit, while winters are cold with temperatures dropping to the 20s and occasionally below freezing. The area receives a moderate amount of rainfall throughout the year.

As for hydrology constituents, Jerusalem is not known for any major rivers or lakes. However, it is surrounded by beautiful countryside and rolling hills, creating a picturesque landscape. The town also benefits from clean groundwater sources that provide drinking water to its residents.

While the town itself does not offer specific outdoor recreation opportunities, its location in Monroe County provides access to various activities. The area is known for its abundant outdoor recreational options, including hiking trails, fishing spots, and camping areas. Nearby parks and nature reserves offer opportunities for birdwatching and wildlife observation. Residents and visitors can also enjoy activities such as boating, kayaking, and swimming in the surrounding lakes and rivers. Overall, Jerusalem, Ohio provides a serene setting for those looking to enjoy the great outdoors.