Austria has officially recorded its highest temperature since national record-keeping began, with the mercury hitting 40.8°C in Vienna on Tuesday. The historic reading was registered at the GeoSphere Austria weather station in the Stammersdorf district during the afternoon. This new peak surpasses the previous national record of 40.5°C, which had stood since August 2013 in Bad Deutsch-Altenburg. The extreme heat is part of a persistent and intense heatwave that has gripped much of Central Europe, prompting authorities to issue their highest-level red weather warnings for Vienna and parts of Lower Austria and Burgenland.
This summer has been marked by repeated climate extremes in the region. Earlier in the season, Austria experienced a severe heatwave in June that resulted in significant excess mortality, with health officials documenting hundreds of heat-related deaths. The current surge in temperatures is being driven by a high-pressure system moving in from southwestern Europe, which has brought hot subtropical air masses across the continent. Meteorologists have noted that the intensity and frequency of these heat events are increasingly linked to broader global warming trends.
The impact of this extreme weather extends beyond public health concerns. The prolonged heat has exacerbated drought conditions, increased the risk of forest fires, and strained infrastructure. As temperatures remain high, the public is being urged to take precautions, stay hydrated, and avoid unnecessary exertion. With the heatwave expected to persist, authorities are closely monitoring the situation to manage the ongoing risks to both the population and the environment.