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 Town Center early 2006, Vornado purchased the mall for an additional $80 million along with plans to redevelop. In March 2012, Vornado announced plans to close all but the three anchor stores starting on July 1, ahead of the two-year renovation and redevelopment, which is part of a decade-long plan intended to turn the Mall and its surrounding area into the new Springfield Town Center. Springfield Town Center re-opened as scheduled on October 17, 2014. In March 2014, Vornado announced plans to sell Springfield Town Center to Pennsylvania Real Estate Investment Trust for $465 million, with the deal slated to close in