What's the temperature 'sweet spot' for swimming in lakes and rivers?
What's the temperature 'sweet spot' for swimming in lakes and rivers? Nathan Howes The official start to summer is almost here, but before you throw on your swimsuit and head to the lake, there are a few important factors you should keep in mind. With more than two million lakes and rivers in Canada, representing 20 per cent of the world’s freshwater bodies, there is no shortage of options when it comes to swimming. Depending on the depths, structures of each body, weather and other factors, water temperatures will vary at this time of the year. Many lakes and rivers will st...