Forty people drowned in France in a single week as a heatwave pushed temperatures to record highs, exposing a deadly trend across Europe. The victims were mostly young, including a 13-year-old girl who could not swim and two toddlers left in a locked car. These are not just freak accidents: they are symptoms of a continent that is warming faster than almost anywhere else, and where extreme heat is turning everyday summer activities into lethal risks.
What is happening is simple: Europe is in the grip of a severe heatwave. France recorded its highest ever June average temperature of 29.8°C on Tuesday, while the overnight low on Monday was a record 21.6°C, according to Météo France. More than half of the country is on red alert. Spain has red alerts in Andalusia, Cantabria and the Basque Country, with temperatures forecast above 40°C. Italy declared red alerts in 15 cities including Rome, Milan and Venice. In Germany, six fatal drownings have already been linked to the heat. The French prime minister, Sébastien Lecornu, said 40 drowning deaths had been reported since Thursday, while the sports minister Marina Ferrari warned that too many people were heading to rivers and reservoirs without understanding the dangers.
“Why recent heatwaves in Europe have been so deadly, and what it means for UK travellers.”
This is not just a one-off hot spell. Europe is the world’s fastest-warming continent, with temperatures rising twice as fast as the global average since the 1980s, according to the EU’s Copernicus Climate Change Service. The World Health Organisation’s Europe office said that over the last four years, more than 200,000 people across the continent died from heat-related causes, most of them preventable. June heatwaves in Spain are becoming much more common: state weather service Aemet says there have been ten since 2000, compared with just two in the previous 25 years. Scientists warn that climate change is making heatwaves more frequent, longer, and more intense, especially in south-eastern Europe, increasing the risk of dehydration, heatstroke, and wildfires.
For UK readers, the immediate concern is practical. The Foreign Office issued an update on Tuesday afternoon for anyone travelling to Spain, Portugal or France, warning of a serious risk of health issues and wildfires. The advice directs people to the Travel Health Pro website for information on avoiding dehydration, overheating and heatstroke. Many European homes and hotels lack air conditioning, so cooling off often means going to rivers, lakes or the sea – but as the drowning figures show, that can be deadly in unsupervised areas. France’s sports minister said people were not taking the risks into account, and one victim was a young footballer who got into difficulty in a part of the River Rhône where swimming is banned.
Q: Why are heatwaves in Europe becoming more deadly? A: Climate change is making heatwaves more frequent and intense. Europe warms twice as fast as the global average. The WHO says over 200,000 heat-related deaths have occurred in Europe in the last four years, most preventable. June heatwaves in Spain are now five times more common than 25 years ago.
Q: What should UK travellers do to stay safe during a European heatwave? A: Follow Foreign Office advice, including checking weather warnings from national meteorological services (e.g., AEMET in Spain, Météo France). Avoid swimming in unsupervised rivers, canals or reservoirs. Be aware that red alerts signal health risks even for healthy adults. Stay hydrated, avoid peak sun, and know the signs of heat exhaustion and heatstroke.
Q: Are there risks beyond heatstroke? A: Yes. Drowning is a major risk as people seek to cool off in unsafe waters. The current heatwave in France led to 40 drownings in a week, many of them young people. Wildfires are also a serious danger – red alerts in Spain and France come with wildfire warnings. The Foreign Office advises travellers to stay informed and take extra care.
What happens next depends on how long the heatwave lasts. In Germany, temperatures are expected to climb as high as 40°C by the end of the week. The German Lifesaving Association reported six fatal drownings already. French authorities are urging vigilance, and schools, trains and sporting events remain affected. With the peak of the heatwave still upon much of Europe, further deaths and record temperatures are likely in the coming days.