Anomalous Heat Wave in Europe: More Than 1,300 Deaths in a Week

Extreme heat in Europe has led to an increase in fatalities. Mortality rates are already above normal levels. The World Health Organization reported that more than 1,300 excess deaths linked to high temperatures have been recorded in the region since June 21. Tourists are being advised to take precautions or postpone trips to Europe until temperatures become more manageable.

Deadly Summer in France

Persistently high temperatures have been recorded across Europe since mid-June, reaching 90–100°F (approximately 32–38°C) and even higher in some regions. In France, more than 1,200 deaths were recorded on June 24, when temperatures peaked. During the following two days, the daily death toll exceeded 1,400. By comparison, the average daily mortality rate in April and May was around 900–1,000 deaths.

The sharpest increase was observed in areas placed under red alerts for extreme heat, covering 75% of the country's territory, including Normandy and Pays de la Loire. About 85% of the deaths involved people aged 65 and older. A roughly 40% increase in deaths occurring at home was also recorded. The final estimate may rise as additional data become available.

Transport Disruptions in Germany

As of June 29, Germany has been setting temperature records for the third consecutive day. In Neißemünde, near the Polish border, temperatures reached 41.7°C (107°F), AP News reported. In Berlin, approximately 500 additional ambulance dispatches were recorded on June 28, most of them related to heatstroke and other heat-related illnesses. Police used water cannons to cool residents and tourists near the Brandenburg Gate.

Extreme temperatures have also damaged transport infrastructure, with concrete surfaces on highways cracking under the heat. National rail operator Deutsche Bahn warned of disruptions and advised passengers to avoid non-essential travel.

In Leipzig, all tram services were suspended until early Monday due to heat damage to rails and switches. According to the city's public transport authority, high temperatures caused materials used in road and rail joints to deform, making operation of the network unsafe.

Severe Storms and Lightning

Poland recorded a new all-time temperature record of 40.5°C (104.9°F). The Czech Republic experienced its hottest day ever, with temperatures reaching 41.9°C (107.4°F), surpassing the previous record of 40.9°C (105.6°F) set on June 28.

Extreme temperatures across Europe have been accompanied by severe thunderstorms. In Sweden, several people were injured after lightning struck the Tosselilla Sommarland amusement park in Tomelilla. Three adults were hospitalized, including one woman who suffered serious injuries.

In Denmark, more than 1,150 lightning strikes were recorded by Sunday morning. The country also experienced record-breaking temperatures over the weekend. In Brandenburg, Germany, more than 600 passengers had to be evacuated from a train after a tree fell onto an overhead power line during a storm. The power outage caused air conditioning systems to fail, while the train doors remained locked until emergency responders forced them open. According to dpa, two passengers were hospitalized with symptoms of heat-related illness.

Europe Warming Faster Than the Global Average

World Health Organization Director-General Tedros Adhanom Ghebreyesus said Europe is the fastest-warming continent on Earth, with temperatures rising at roughly twice the global average rate. About 150 million people across the region are currently exposed to extreme heat, while hundreds have died, schools have closed, and power grids are under severe strain.

Ghebreyesus noted that heat waves once considered rare events are now occurring almost every year. He stressed that heat stress is often referred to as a "silent killer" because homes, workplaces and schools across Europe were not designed for such temperatures. The WHO has urged European countries to implement heat action plans, focusing on preparedness, prevention and strengthening healthcare systems.

A new study by World Weather Attribution, a European scientific consortium, found that the record-breaking heat and humidity observed in Europe in late June would have been impossible without climate change. Researchers also concluded that such conditions were virtually impossible 50 years ago and are now about 200 times more likely to occur than they were two decades ago.

Climate Crisis and Consequences for Tourists

Simon Stiell, Executive Secretary of the United Nations Framework Convention on Climate Change, said that the current extreme heat bears the "fingerprints of the climate crisis." He warned that unless humanity phases out coal, oil and gas, extreme temperatures will continue to intensify.

Analysts at International Investment note that extreme weather conditions are already having a direct impact on Europe's tourism industry. Heat waves have caused transport disruptions, flight and train delays, restrictions on public transport services, and temporary closures of tourist attractions and museums during daytime hours. In many popular destinations, healthcare systems are coming under increased pressure due to heat-related illnesses among travelers, particularly elderly tourists and visitors unaccustomed to such temperatures.

Experts advise travelers to monitor weather warnings before departure and adjust itineraries according to heat conditions. During periods of extreme heat, outdoor activities should be planned for the early morning or evening hours, while prolonged exposure to direct sunlight during the middle of the day should be avoided. Travelers are also encouraged to stay hydrated and make use of air-conditioned public spaces. The importance of comprehensive travel insurance, as well as flexible tickets and accommodation bookings, has also been emphasized to allow changes in plans should weather conditions deteriorate.