Oh! We're having a heatwave, a tropical heatwave The temperature's rising, it isn't surprising Irving Berlin It’s the Dog Days of Summer, even though summer is still a puppy, and this Sunday's climate post is all about the HEAT!! Drastic Temperatures Call for Drastic Measures . European cities are taking exceptional steps to limit the impact of a historic early summer heatwave as a plume of hot Saharan air was sucked northwards last week by a storm stalled over the Atlantic and a high pressure system in central Europe. German officials imposed a 120km/h speed limit on stretches of the Saxony-Anhalt A utobahn when the road surface began to deteriorate. Milanese charities distributed up to 10,000 bottles of free water to the homeless and other people in need. Innsbruck’s famous carriage horses were taken off the streets. Schools in parts of France were closed and examinations were postponed for a week. ...