Extreme heat in Berlin and Brandenburg: weather warning for this week!
On August 13, 2025, the DWD warns of extreme heat in Berlin and Brandenburg. There is a risk of temperature peaks of up to 37 degrees.

Extreme heat in Berlin and Brandenburg: weather warning for this week!
The people of Berlin and Brandenburg have to prepare for extreme weather conditions today, August 13, 2025. The German Weather Service (DWD) has issued official warnings about heat and possible thunderstorms. On Wednesday, the first day of the heat wave, citizens can look forward to summer temperatures between 31 and 34 degrees, while the night brings a little cooling with a mild 19 to 13 degrees. But that's just the beginning - Thursday will continue with a similar pattern: sunny, dry and oppressively hot with highs of up to 36 degrees. On Friday night the weather will remain calm with temperatures between 18 and 15 degrees. Friday (August 15th) will be particularly hot, reaching up to 37 degrees, the warmest shift this week. Forecasts suggest clouds, showers and thunderstorms sweeping across the region from Friday evening will break the heatwave's trajectory. A noticeable cooling down to 28 degrees is expected for Saturday, while it will remain cloudy but dry Moz.de reported.
The health risks should not be underestimated. How heatwarnings.de emphasizes, the announced heat extremes represent a serious threat to human health. The DWD issues heat warnings for days on which there is a risk of significant health risks due to high temperatures. These warnings are based on various criteria that take into account both daytime and nighttime heat exposure. Even if there are no official warnings, particularly sensitive people can be affected by the heat. Therefore, it is important to remain vigilant and pay attention to your own needs.
Health effects of heat
Older people, pregnant women, children and people with chronic previous illnesses are particularly at risk, as shown on the website Robert Koch Institute (RKI) is highlighted. It is pointed out that climate change could lead to an increase in heat waves in the coming decades, which has proven consequences for the well-being and health of the population. In this context, effective heat protection is essential. Close collaboration between different ministries, authorities and institutions is considered crucial to address the challenges posed by extreme heat.
Good monitoring and the provision of reliable information are necessary so that those affected are well informed and prepared. The RKI is actively working on the evaluation of heat-related health risks and is in contact with numerous relevant actors in Germany in order to provide citizens with a solid basis. Many regions are already focusing on preparing and educating the population to address and manage the risks of heat.