![Lake Annecy, France. 06th June, 2015. People cooling off in the waters of Lake Annecy in France as temperatures soar past 30c Credit: David Bagnall/Alamy Live News Stock Photo - Alamy Lake Annecy, France. 06th June, 2015. People cooling off in the waters of Lake Annecy in France as temperatures soar past 30c Credit: David Bagnall/Alamy Live News Stock Photo - Alamy](https://c8.alamy.com/comp/ERPAAF/lake-annecy-france-06th-june-2015-people-cooling-off-in-the-waters-ERPAAF.jpg)
Lake Annecy, France. 06th June, 2015. People cooling off in the waters of Lake Annecy in France as temperatures soar past 30c Credit: David Bagnall/Alamy Live News Stock Photo - Alamy
![Lake Annecy, France. 06th June, 2015. A man and his dog watch as one 'hot dog' takes the plunge into the cooling waters of Lake Annecy in France as temperatures soar past Lake Annecy, France. 06th June, 2015. A man and his dog watch as one 'hot dog' takes the plunge into the cooling waters of Lake Annecy in France as temperatures soar past](https://c8.alamy.com/comp/ERPAAN/lake-annecy-france-06th-june-2015-a-man-and-his-dog-watch-as-one-hot-ERPAAN.jpg)
Lake Annecy, France. 06th June, 2015. A man and his dog watch as one 'hot dog' takes the plunge into the cooling waters of Lake Annecy in France as temperatures soar past
![Temperature profile of the Annecy Lake at the time of the acoustic survey. | Download Scientific Diagram Temperature profile of the Annecy Lake at the time of the acoustic survey. | Download Scientific Diagram](https://www.researchgate.net/publication/341786097/figure/fig2/AS:897462210416641@1590983073855/Temperature-profile-of-the-Annecy-Lake-at-the-time-of-the-acoustic-survey.png)