Europe’s Extreme Heatwave Threatens Summer Holidays with Temperatures Near 50°C

A severe heatwave is sweeping across Southern Europe, pushing temperatures to unprecedented highs that could reach up to 50 degrees Celsius in the coming days. Popular Mediterranean holiday destinations in Spain, Portugal, Italy, Greece, and Turkey are experiencing intense heat, forcing tourists to adjust their plans and seek cooler coastal or northern areas. Inland regions of Spain and Portugal, including Andalusian cities like Seville and Cordoba, are repeatedly surpassing 40 degrees Celsius, while capitals such as Rome and Athens have issued high-heat alerts with temperatures climbing above 35 degrees.

Meteorologist Professor Hannah Cloke from the University of Reading describes Southern Spain and Portugal’s interior as the "oven of Europe" this summer. Islands like Sardinia and Sicily are also suffering extreme heat, with Sardinia reaching 43 degrees. Even typically milder central and western European cities such as Lyon, Toulouse, Marseille, Budapest, and Prague are experiencing record-breaking temperatures between 35 and 42 degrees Celsius. The coastal areas remain somewhat cooler due to sea breezes but still face unusually high temperatures.

Scientists warn that while 50 degrees Celsius has not yet been officially recorded this season, it is a realistic possibility later this summer or next year. The current European record is 48.8 degrees, set in Sicily in 2021. The human toll of this heatwave is severe, with over 10,000 heat-related deaths reported in Europe during a single heatwave earlier this summer, mostly among people aged 65 and older. The extreme heat has also triggered devastating wildfires in France and Spain, including a major blaze near Paris’s historic Fontainebleau forest.

Despite the heat, Southern Europe remains a top summer tourist destination, attracting about 60% of European tourists. However, many travelers are adapting by shifting vacations to milder shoulder seasons or opting for cooler northern destinations like Iceland, Norway, Finland, and Sweden, which have seen a surge in bookings. Experts advise tourists to avoid midday sun, stay hydrated, monitor local fire alerts, and spend the hottest hours in air-conditioned spaces to mitigate health risks during their trips.