Alarming air quality in Potsdam: fine dust values ​​over limit value!

Alarming air quality in Potsdam: fine dust values ​​over limit value!

On July 8, 2025, air quality in Potsdam is a hot topic, especially with regard to the health risks that are based on fine dust. As [maz-online.de] (https://www.maz-online.de/lokales/feifstaub-wie-t--chufqualitaet-in-potsdam-aktuell daten-vom-07-2025-hliwxxxxpwcrjqaaptdi3jcua.html) reports the air quality in Potsdam Central measuring station, which in particular records fine dust (PM10). The legal limit for PM10 is 50 micrograms per cubic meter of air, which may be exceeded 35 times in the year. Current measurements show that the fine dust content in Potsdam is on a safe setting, which is positive for the residents.

In the EU, around 240,000 premature deaths are due to fine dust annually. The recommendations for air quality are all the more important: in very bad air, sensitive people should avoid physical exertion outdoors, while temporary health effects are likely for this group in moderate air quality.

air quality values ​​in detail

The air quality is measured based on three values: fine dust, nitrogen dioxide and ozone. An overview of the limit values ​​shows the different categories:

The weather also contributes to the daily peak values. As iqair.com, Potsdam had temperatures of up to 31 ° C on the evening of July 8 and a relative humidity between 45 and 66%. In such warm weather, pollutants can concentrate better in the air, which also influences air quality.

fine dust and its causes

Another aspect that should not be neglected is the role of the New Year's fireworks in the fine dust pollution. Fireworks only cause a fraction of the year -round fine dust pollution, but around 1,500 tons of fine dust are released on New Year's Eve alone. In general, weather conditions, such as inversion weather sites, can lead to hours of fine dust loads, which additionally tighten the tense situation in urban areas.

With this information in mind, it becomes clear that the air quality in Potsdam is not only influenced by human activities, but also depends heavily on the natural conditions. It remains exciting how the city will deal with these challenges in the future.