USA Today: Hurricane Patricia's rampage into Mexico was part of the Pacific Ocean's hyperactive hurricane season of 2015, one that's been supercharged by weather troublemaker El Nio.
So far this season, eight hurricanes of Category 4 or 5 strength (at least 130 mph) have formed in the eastern Pacific Ocean, which is an all-time record, according to hurricane researcher Phil Klotzbach of Colorado State University.
Patricia set several weather records, including strongest hurricane winds (200 mph), strongest...