Springfield, Oregon of Springfield that stated, in part "Yo to Springfield, Oregon – the real Springfield." In April 2012, Groening confirmed to "Smithsonian" magazine that he named the fictional Springfield after Springfield, Oregon. He also confirmed that he intentionally left it a secret to allow people the enjoyment of assuming it was based on their own Springfield. This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above . According to the Köppen Climate Classification system, Springfield has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps. Springfield, Oregon Springfield is a city in Lane County, Oregon,
Springfield (The Simpsons) waterways; a very varied city indeed. Major named geographical features include Springfield Gorge, Springfield National Forest, the volcanic Mt. Springfield, the West Springfield Desert ("three times the size of Texas!"), the Springfield Badlands (also known as the Alkali Flats), the gigantic Murderhorn Mountain, Springfield Glacier, Mt. Useful National Park, Springfield Mesa, Springfield Monument Park, and Springfield National Park. The Springfield Mystery Spot (seen in "Homer at the Bat"), apparently a portal to another dimension, is a popular tourist attraction. The town's climate is usually dry and sunny, with a bright blue sky. However, it has been subject to many natural