A significant valley flows north to south, cut by the Cuyahoga River, which divides the city into an east an west side. During winter months, Cleveland is hit by numerous icy wind fronts moving south and east from Canada. These frigid conditions become slightly tempered from the warmth of Lake Erie as they flow over the waters. However the lake effect creates numerous clouds and snowstorms. Spring moves in and out quickly.
Summer heat can be humid and stifling but always tends to be cooler by the lake.
Fall can last many months with temperate weather extending well into the early winter.