A severe Europe heat wave pushed France to its hottest day ever on Tuesday, June 23, as extreme temperatures spread across several countries. The early summer heat disrupted schools, transit, tourism and public health systems.
Europe Heat Wave Sets New Records
France recorded a national thermal average of 29.8 C, or 85.6 F. That measure averages temperatures from 30 weather stations across the country.
The previous French records came during the August 2003 and July 2019 heat waves. Both were among the country’s most serious modern heat events.
This week’s heat arrived early in the summer season. Weather agencies warned that temperatures could stay dangerous through the week.
In parts of France, daytime highs climbed above 40 C, or 104 F. Spain also issued red alerts for extreme heat in some regions.
Schools, Travel and Landmarks Feel the Impact
The heat affected daily life across Europe. In France, the Eiffel Tower closed earlier than usual. The Louvre also announced reduced hours from Wednesday through Saturday.
Museum officials said heat builds up inside the historic building late in the day. Large crowds can make those conditions worse.
Schools and public transportation also faced disruptions. In the United Kingdom, hundreds of schools planned closures or early dismissals.
Rail operators reduced some train services because high temperatures can affect rail lines. Forecasters warned that temperatures could approach 39 C, or 102.2 F, in London or southern England by midweek.
Health Risks Rise During Extreme Heat
French officials reported 40 drowning deaths in the past week as people tried to cool off in rivers and other bodies of water. Authorities warned that unsupervised swimming can be dangerous.
Extreme heat can cause heat exhaustion and heat stroke. Older adults, outdoor workers, children and people without cooling access face higher risks.
The 2003 heat wave in France caused an estimated 15,000 deaths, many among older people in homes without air conditioning. Officials have pointed to that disaster as a warning for current heat response planning.
Climate Change Adds Pressure
Scientists have linked human-caused climate change to more intense extreme weather. Europe has become the world’s fastest-warming continent.
Temperatures in Europe have increased twice as fast as the global average since the 1980s. That trend raises concern about longer and more frequent heat waves.
Spain’s national weather service said June heat waves are becoming more common. Of the dozen June heat waves it has recorded since 1975, half have happened since 2015.
The current event shows how climate risks can affect public safety, tourism, transportation and schools at the same time. It also highlights the need for better cooling plans in cities and public buildings.