Great Lakes Water Temperatures At Record Levels Great Lakes Water Temperatures at Record Levels Great Lakes Water Temperatures at Record Levels Climate Central Climate Central Great Lakes Water Temperatures At Record Levels Climate Central MORE >>> Climate Central MORE >>> 07-25-12: Great Lakes Water Temperatures At Record Levels Great Lakes Water Temperatures At Record Levels Great Lakes Water Temperatures At Record Levels Climate Central Great Lakes Water Temperatures At Record Levels Climate Central Great Lakes Water Temperatures At Record Levels Climate Central break records Climate Central Climate Central Great Lakes Water Temperatures at Record Levels Great Lakes Water Temperatures At Record Levels a bit warmer these days Climate Central Great Lakes Water Temperatures At Record Levels Great Lakes Water Temperatures At Record Levels