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) wrapped in an enigma that is Springfield's location", but Lisa Simpson states that "it's a bit of a mystery, yes. But if you look at the clues, you can figure it out." Episodes frequently make fun of the fact that Springfield's state is unidentifiable by adding further conflicting descriptions, obscuring onscreen map representations, and interrupting conversational references. The 2012 episode "Beware My Cheating Bart" played upon the unidentifiability of the state in its opening chalkboard gag, which stated that "The true location of Springfield is in any state but yours". David Silverman, who directed the movie and various episodes of