Spain recorded 5,232 deaths associated with extreme heat since the beginning of 2026, the highest value since 2015. This number represents a negative milestone in the country's recent history in terms of mortality related to high temperatures.
In August alone, an estimated 2,147 deaths are attributed to heat, which corresponds to a significant portion of the annual total. This concentration of deaths during the summer period reflects the particularly intense impact of heat waves that affected the country during the summer.
The value recorded in 2026 surpasses the numbers from previous years since 2015, indicating a growing trend in heat-related mortality. This situation raises new questions about the preparation and response of Spanish authorities to increasingly frequent extreme weather phenomena.
