Germany's Heat-Related Death Toll Reaches Record Levels

Nearly 10,000 people have died in connection with high temperatures in Germany this year, according to estimates from the Robert Koch Institute (RKI). Between early April and July 19, the estimated death toll reached 9,800. This figure exceeds any single full year since 2016, including the previous record of approximately 9,000 deaths in 2018.

More than 5,000 of these deaths occurred during a heatwave in the second half of June when temperatures reached between 40 and 42 degrees Celsius in some areas. In Hessen specifically, an estimated 1,350 people died due to heat, which is higher than any full year since 2016. The RKI notes that estimates for Hessen range from 980 to 1,670 deaths.

The majority of victims were older adults: people aged 75 and above accounted for nearly 7,900 deaths. Specifically, 5,420 were aged 85 or older, 2,460 were between 75 and 84, and 1,260 were between 65 and 74. Approximately 630 victims were younger than 65.

The RKI estimates these figures by comparing actual deaths during hot periods with expected mortality rates because heat often acts as a silent cause of death that aggravates existing respiratory, kidney, or cardiovascular conditions. The European Union's Copernicus climate service reported that June 2026 was the hottest June ever recorded in western Europe. Scientists attribute the increase in frequency and intensity of such heatwaves to human-caused climate change.

The reporting on these figures differs by political lean: center-right coverage emphasizes regional statistics for Hessen and highlights the wide range of the RKI's estimates, while center-left coverage focuses on national totals, demographic vulnerabilities, and the role of climate change.