Great Lakes waters are warmest on record for early July - The Washington Post
Lake Ontario Water Temperature (NY) | United States
Niagara-on-the-Lake climate: Temperature Niagara-on-the-Lake & Weather By Month - Climate-Data.org
Map of the Great Lakes
Climate Change Indicators: Lake Temperature | US EPA
Great Lakes | U.S. Climate Resilience Toolkit
Above Average: Great Lakes water temperatures keep high after record-breaking July | Great Lakes Now
Lake Ontario - Wikipedia
Basin Conditions
Lake Ontario Climatology | GLISA
Climate Niagara on the Lake (Ontario), averages - Weather and Climate
Upwelling Defined: Lake Ontario water temperatures going through major changes | RochesterFirst
a Temperature profile in St. Lawrence Channel of eastern Lake Ontario... | Download Scientific Diagram
Lake Superior Surface Water Temperatures – InfoSuperior
Summer on Lake Superior
Above Average: Great Lakes water temperatures keep high after record-breaking July | Great Lakes Now
Geography of Toronto - Wikipedia
The great lakes are freezing at a glacial pace | CNN
Great Lakes quarterly climate impacts and outlook: September 2016 - Canada.ca
Ontario climate: Temperature Ontario & Weather By Month - Climate-Data.org
Great Lakes also experience seasonal temperature changes - MSU Extension
Lake Ontario Climatology | GLISA
Lake Michigan is experiencing record-breaking temperatures
Great Lakes water temperatures warming off the charts; Some spots over 80 degrees - mlive.com
Ontario climate: Temperature Ontario & Weather By Month - Climate-Data.org
