Cologne residents use public sprinklers as heatwave pushes temps near 35°C

Cologne residents have taken to public sprinklers to escape soaring temperatures that are approaching 35 °C (95 °F) across the city. Municipal authorities installed the temporary cooling stations in parks and pedestrian zones after a prolonged heatwave prompted health officials to warn of heat‑related risks, particularly for vulnerable groups. The sprinklers, which operate on a timed schedule, provide a public space for citizens to cool down while city officials monitor crowd usage to ensure safety and water efficiency.

At the same time, the Rhine River is experiencing historically low water levels, a direct consequence of the dry summer conditions that have persisted across western Germany. Hydrological measurements indicate a significant drop in flow, affecting navigation, hydroelectric power generation, and ecological habitats along the riverbanks. Regional water management agencies have issued advisories for reduced water extraction and are coordinating with neighboring countries to mitigate the broader impact of the drought on the trans‑European waterway.