This summer has seen some hot days in Germany. Very hot. In early July, temperatures in Hamburg and Cologne soared to 37 degrees Celsius (98.6 F). Some areas recorded temperatures close to 40 C.

In earlier years, such temperatures were not typically recorded until early August — a development that experts attribute to climate change. On radio, television and social media, people were urged to stay at home, especially during the middle of the day.

During that heat wave, DW asked people on the streets of Berlin how they prepared. A young woman showed the small fan she had with her, saying: "In the end I have this thing here."

Another woman said: "I try to cool off. I drink a lot but still try to enjoy the sun."

A man said: "I have my hat, drink a lot of water and walk in the shade."

In 2025 so far, temperatures have been extremely high for only short stretches, not over long periods. What can authorities do to better protect people from extreme heat? DW asked spokespeople from federal ministries in Berlin whether the government is planning any new measures following the first heat wave in early July.

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"It is up to state-level and local authorities to take action," Health Ministry spokesperson Sabine Grüneberg said. "We are responsible for informing people."

She referred residents to the website

© Deutsche Welle