Berea, Ohio has a humid continental climate with warm summers and cold winters. The city is located in the Rocky River watershed and has several streams and wetlands that contribute to the hydrology of the area. The water quality of the streams is monitored by the Rocky River Watershed Council to maintain the health of the ecosystem. Outdoor recreation opportunities in Berea include hiking and biking on the Cleveland Metroparks' hiking and biking trails, fishing in the Rocky River, and birdwatching in the Cuyahoga Valley National Park. The city is also home to the Berea Falls Scenic Park, which features a waterfall and picnic area.