Bloomberg: Average global temperatures will be lower in 2008 than in any year since 2000 because of cooling waters in the Pacific Ocean, according to an estimate from the Met Office, the U.K. weather forecaster. Still, temperatures will be 0.37 degree Celsius above the 14-degree (57.2-degree Fahrenheit) average from 1961 to 1990, and this year will probably be one of the 10 hottest on record, according to a statement on the Met Office Web site. 2007 was one of the 10 warmest years ever, …