More counter-examples.
4 July 2017 – It is the coldest July temperature ever recorded in the Northern Hemisphere, says Tony Heller.
The new record of -33C ( 27.4°F) smashes the old record of -30.7°C (-23.26°F).
Climate experts immediately responded to the record cold by saying Greenland is melting faster than expected at -33C.
John Cappelen on Twitter
33,0C at DMI station #Summit #Greenland July 4, 3 UTC is a new smashing cold record for July. Old one was -30,7C https://t.co/b46lheUwoZ