In Greece’s Attica region, home to the capital Athens, temperatures were predicted to reach up to 104 degrees (40 Celsius) on Saturday. Extreme temperatures on Friday prompted authorities to temporarily close one of the city’s most recognizable monuments, the Acropolis, as Red Cross staff handed out bottled water to tourists waiting in line.
The Spanish island of Mallorca could see temperatures as high as 102.2 degrees (39 Celsius) on Saturday, according to the country’s Weather Service.
The heat wave over many parts of southern Europe has been caused by a high-pressure system that has been nicknamed Cerberus after the multi-headed dog said to guard the underworld in ancient Greek mythology.
Earlier this week, the European Space Agency predicted heat of up to 118.4 degrees (48 Celsius) on the Italian islands of Sicily and Sardinia — and said temperatures could surpass the continent’s previous record of almost 120 degrees (48.8 Celsius) recorded in Sicily in August 2021.
After the hottest June on record, July is not looking so fresh either. 🌡️
A major heatwave is predicted to rise temperatures as high as 48°C.
This map shows Land surface temperatures reaching 46°C in Rome and Madrid, and 47°C in Seville.#Cerberus
🔗 https://t.co/lEwVxkecb2 pic.twitter.com/LAyKdL4LDF— ESA Earth Observation (@ESA_EO) July 13, 2023
Meanwhile, across the Atlantic, a heat dome across the southern and western United States is expected to cause record temperatures this weekend, with triple-digit temperatures forecast in at least 10 states.
Earlier this month, the world experienced its hottest week on record, according to preliminary data from the UN’s World Meteorological Organization. Meanwhile, the National Oceanic and Atmospheric Administration, NASA and the European Union’s Copernicus Climate Change Service have all described June 2023 as the hottest June ever on record.
Scientists warned earlier this summer that El Niño, the infamous climate pattern, had returned for the first time in four years and could push average global temperatures beyond a record set in 2016.
This year, a U.N. climate change report found the planet is likely to pass a dangerous temperature threshold within the decade, which would push the planet past the point of catastrophic warming.
