FILE - This July 6, 2012 file photo shows Timmy Benson wearing a wet towel on his head as he cools off in a fountain set up outside Busch Stadium before a baseball game between the St.

 

              FILE - This July 6, 2012 file photo shows Timmy Benson wearing a wet towel on his head as he cools off in a fountain set up outside Busch Stadium before a baseball game between the St.
FILE - This July 6, 2012 file photo shows Timmy Benson wearing a wet towel on his head as he cools off in a fountain set up outside Busch Stadium before a baseball game between the St. Louis Cardinals and the Miami Marlins Friday in St. Louis. Federal meteorologists say America was deep fried in 2012, becoming the hottest year on record by far. The National Climatic Data Center in Ashville, N.C., calculates that the average U.S. temperature in 2012 was 55.32 degrees Fahrenheit. That's a full degree warmer than the previous record of 1998. Normally, records are broken by about a tenth of a degree. (AP Photo/Jeff Roberson, File)