Extreme heat warning: Rhine-Neckar district and Heidelberg affected!

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Current weather warning for the Bergstrasse: Heat stress on June 22nd, 2025, be aware of health risks and take precautionary measures.

Aktuelle Wetterwarnung für die Bergstraße: Hitzebelastung am 22.06.2025, Gesundheitsrisiken beachten und Vorsorgemaßnahmen treffen.
Current weather warning for the Bergstrasse: Heat stress on June 22nd, 2025, be aware of health risks and take precautionary measures.

Extreme heat warning: Rhine-Neckar district and Heidelberg affected!

On June 21, 2025, we are facing a heat wave in the Rhine-Neckar region that could pose a challenge for many. How news.de reports, the German Weather Service (DWD) has issued an official weather warning for the Rhine-Neckar district and the city of Heidelberg.

The warning is valid for the period from June 22, 2025, 11:00 a.m. to 7:00 p.m. and announces severe heat pollution. Particularly in densely built-up areas, such as Heidelberg, cooling down at night could hardly be enough to reduce heat-related stress. Citizens should therefore be prepared for health problems that can arise from high temperatures.

Weather developments and recommendations

The weather today will feature clear skies and temperatures of up to 30°C in the afternoon. The temperature is currently a pleasant 22°C and the humidity is 50%. The wind chimes remain mild at no more than 12 km/h. The UV index reaches 3.52 and therefore indicates moderate UV exposure.

  • 09:00 Uhr: 22°C, 0% Niederschlag, 3 km/h Wind
  • 10:00 Uhr: 22°C, 0% Niederschlag, 5 km/h Wind
  • 11:00 Uhr: 23°C, 0% Niederschlag, 9 km/h Wind
  • 12:00 Uhr: 23°C, 0% Niederschlag, 12 km/h Wind
  • 13:00 Uhr: 25°C, 0% Niederschlag, 13 km/h Wind
  • 14:00 Uhr: 27°C, 0% Niederschlag, 12 km/h Wind
  • 15:00 Uhr: 30°C, 0% Niederschlag, 12 km/h Wind
  • 16:00 Uhr: 30°C, 0% Niederschlag, 12 km/h Wind
  • 17:00 Uhr: 30°C, 0% Niederschlag, 12 km/h Wind
  • 18:00 Uhr: 30°C, 0% Niederschlag, 12 km/h Wind
  • 19:00 Uhr: 30°C, 0% Niederschlag, 12 km/h Wind
  • 20:00 Uhr: 28°C, 0% Niederschlag, 10 km/h Wind

The DWD's recommendations are clear: avoid the heat, drink enough water and keep your indoor spaces cool. These recommendations are not only important for the wealthy, but especially for vulnerable groups, such as older people, pregnant women, children and people with chronic previous illnesses.

Health effects of heat

Loud heatwarnsystem.de Heat stress is a serious health risk. The DWD specifically issues heat warnings when temperatures are so high that they pose health risks. These warnings are based on various criteria such as heat exposure both during the day and at night.

The Robert Koch Institute (RKI) adds that climate change will lead to an increase in heat-related events in Germany, which can also affect human health and general well-being. Therefore, it is more important than ever to implement effective heat protection measures to support the population, especially those who are most at risk. The RKI works closely with various ministries and institutions to provide reliable information and assistance.

Overall, the experts recommend vigilance and proactive action in order to safely survive the upcoming high temperatures. The coming days not only require good planning from us, but also the willingness to take care of our health.