s
Want some proof? How about this?
On August 7, 2015, Berlin, Germany, experienced its hottest day ever when it reached 38.9°C (102.0°F), easily beating the old record of 38.6°C (101.5°F)
http://www.wunderground.com/blog/JeffMasters/comment.html?entrynum=3065
I might be impressed if that meant anything to me. What else?