Heat wave hits: Germany faces record temperatures of up to 46 degrees!
On July 6, 2025, Germany will experience an extreme heat wave with temperatures up to 46 degrees. Health risks and records are rising.

Heat wave hits: Germany faces record temperatures of up to 46 degrees!
The meteorological news for Germany reads like a hot drama: A massive heat wave caused by a so-called heat dome is sweeping across the country. According to Dominik Jung from Leinetal24 The temperatures in the shade approach 40 degrees, while the perceived temperatures in the sun can even reach up to 46 degrees.
What makes this heat wave so dangerous? The heat dome ensures a barely noticeable air exchange and causes temperatures to continue to rise, especially in cities. The weather conditions are extreme: little cloud formation and no fresh winds make everyday life unbearable. People who belong to the riskier groups – the older generations, children and those with underlying health conditions – should be particularly careful.
Expected developments
The first heat records have already been reported, and the weather staff classifies the situation as “potentially life-threatening”. Calculations show that right at the beginning of July, a nationwide temperature increase of over 30 degrees is predicted, especially in the west, south and east of Germany. The first half of 2025 is already one of the driest since 1893, with just 146.8 mm of rain. This drought not only endangers native vegetation, but also poses risks to the summer harvest, such as Ingenieur.de reported.
According to the forecast, the chance of setting new heat records increases significantly. The old record of 41.2 degrees from 2019 could even be exceeded. In southern Europe, where temperatures have already reached up to 50 degrees, the devastating consequences of the heat are becoming apparent: tropical nights with consistently high temperatures are the order of the day.
Health and safety in heat stress
The health risks should not be underestimated. The WHO and WMO strongly warn that tough measures against the hot wave are necessary, especially in urban areas where the burden on air conditioning and the power grid is increasing. Every year around 28,000 people die in Europe due to the consequences of heat-related illnesses. If you want to survive the summer without serious effects, you should be good at wearing the right clothing, for example, and also drink enough water and seek protection from high UV exposure.
The cause of this extreme heat is not only global warming, but also man-made climate change. It increases the greenhouse effect and causes high pressure systems like the current one to move away more slowly. This promotes blockages in the weather and thus increases the frequency of heat waves Studyflix.
The forecasts indicate that the extreme heat wave will last for a few more days before the hot air masses slowly move eastwards. Nevertheless, according to experts, there is a risk that we could face further heat waves in the summer - a circumstance that calls on us all to act and rethink.