Unprecedented Heatwave Grips Europe, Shattering Records in Germany and Italy

Europe is grappling with an extreme heatwave, shattering temperature records across several countries and contributing to dozens of deaths in Western Europe. The intense heat, with temperatures soaring above 40°C (104°F), has now spread eastward, affecting nations like Germany and Italy.

Denmark registered its highest temperature since records began in 1874, reaching 36.6°C (97.9°F) in Odense. Slovakia experienced its hottest night on record, with temperatures remaining above 26.3°C (79.3°F). Countries including the United Kingdom, France, Switzerland, and Germany have already endured record heat in June, and the system is expected to bring new records as it moves toward Poland.

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With 36.6°C in the north of the city of Odense, we have the hottest day since measurements began in 1874.

Scientists overwhelmingly agree that human-induced climate change made this heatwave virtually impossible without significant warming. They estimate that the current nighttime temperatures are 100 times more likely than they were two decades ago. Meteorologist Karsten Brandt predicts the heatwave will peak over the weekend, with temperatures potentially exceeding 40°C in parts of Germany.

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The heatwave will reach its peak over the weekend, with well over 40 degrees in some regions of Germany.

Germany recorded a preliminary national record of 41.3°C (106.3°F) near Saarbrücken on Friday. The German Weather Service has issued extreme heat warnings for most of the country, urging citizens to conserve water. While national temperatures are expected to reach 36°C (96.8°F), local peaks could hit 42°C (107.6°F).

In France, the heatwave has led to numerous fatalities among both young and elderly populations. It has disrupted rail traffic and energy production, prompted alcohol consumption bans, suspended classes, and led to the postponement of outdoor events. Italy has placed 18 cities, including Milan, Rome, and Venice, on red alert for extreme heat, with temperatures potentially reaching 39°C (102.2°F). French authorities anticipate continued strain on the medical system and high hospital admission rates for days, even as the heatwave begins to recede. The country has also seen an increase in wildfires compared to last year.

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The heatwave would have been practically impossible without human-caused climate change, which has made this week's nighttime temperatures 100 times more likely than they would have been two decades ago.