PARIS, Jul 22: France has reported 5,764 excess deaths during the intense heatwave that affected the country from June 17 to July 2, making it the deadliest heat related event since the catastrophic summer of 2003, according to the latest figures released by Public Health France on Wednesday.
The updated assessment highlights the severe human impact of the prolonged spell of extreme temperatures, although health authorities stressed that the mortality data is still preliminary. Officials said additional analysis is required before confirming that every excess death recorded during the period was directly linked to the heatwave.
According to the agency, the increase in mortality was observed among people aged 15 years and above, with the most pronounced rise seen in those aged 45 years and older. Public health experts described the age distribution as highly unusual, noting that the surge extended beyond the elderly population, which is typically considered the most vulnerable during extreme heat events.
Authorities explained that the revised figures include death certificates that were unavailable during earlier evaluations. Many of these newly added cases involved individuals who were discovered dead in their homes, leading to a substantial upward revision of the national death toll.
The latest estimate represents a dramatic increase from the preliminary figures announced earlier this month. On July 3, French Health Minister Stephanie Rist had estimated that at least 2,025 excess deaths occurred between June 22 and June 28, while acknowledging that the count was incomplete because many reports had yet to be processed.
At the time, officials relied primarily on electronically submitted death certificates, leaving out a significant number of cases that were later incorporated into the updated assessment. The inclusion of delayed reports has provided a more comprehensive picture of the health consequences of the exceptional heatwave.
Public Health France said the mortality data will continue to be reviewed over the coming months as additional records become available. The agency noted that final figures may change following the completion of statistical validation and epidemiological analysis.
The June heatwave brought unusually high temperatures to large parts of France, placing significant strain on healthcare services and increasing the risk of heat-related illnesses. Authorities had issued multiple heat alerts and urged residents to stay hydrated, avoid outdoor activities during peak daytime temperatures and regularly check on elderly or vulnerable family members.
The findings have renewed concerns about the growing health risks posed by increasingly frequent and intense heatwaves linked to climate change. Public health experts say the latest figures underline the need for stronger heat preparedness measures, improved early warning systems and greater public awareness to reduce preventable deaths during future periods of extreme weather.
While investigators continue to determine the precise role of high temperatures in each recorded fatality, the updated mortality estimate underscores the significant public health challenge posed by prolonged heat events in France and across Europe.