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Kiel in air quality madness: fine dust levels break limits!
Current measurement data on air quality in Kiel on November 2nd, 2025: Focus on fine dust, ozone and nitrogen dioxide. Find out about limit values and health recommendations.
Kiel in air quality madness: fine dust levels break limits!
On November 2nd, 2025, the measuring stations in Kiel will take a detailed look at our air quality. The station on Bahnhofstrasse in particular plays a crucial role when it comes to recording fine dust particles (PM10) per cubic meter of air. The values are checked regularly and can be adjusted if necessary. According to the current data from KN Online The limit value for PM10 is 50 micrograms per cubic meter of air, which may not be exceeded more than 35 times per year.
Air quality is not only determined by fine dust; nitrogen dioxide and ozone also play an important role. The categories range from very bad to very good, depending on how high the values are in the air. For example, if the values exceed the magical limit of 200 µg/m³ for nitrogen dioxide or over 100 µg/m³ for fine dust, things could become critical for sensitive people.
Current values and recommendations
If the values are very poor, sensitive people should avoid physical exertion outdoors. In the “bad” category, it is advisable to avoid strenuous activities. With moderate air quality levels, short-term health effects are unlikely, but long-term exposure is not without consequences. A good air condition is ideal for outdoor activities and is of course appreciated by many.
In order to better understand the situation, the measurement data is continuously recorded. There are different types of measurements that are evaluated as hourly averages or hourly moving daily averages. The data is important because it is loud Schleswig-Holstein Around 240,000 premature deaths were registered in the EU every year due to fine dust. These alarming numbers should give us all pause.
Different sources of fine dust pollution
One aspect that is often overlooked is the role of New Year's Eve fireworks in relation to particulate matter pollution. Although it is known that fireworks cause fine dust, this pollution is not significant compared to year-round fine dust pollution. After midnight, the level of particulate matter increases, but falls quickly again with a strong breeze.
Inversion weather conditions, on the other hand, can become a problem as they can result in hours of fine dust pollution. Every year, around 2,050 tons of fine dust are blown into the air through fireworks, with 1,500 tons, or 75%, being released on New Year's Eve alone.
The options for data verification are diverse. All federal states send their air quality measurement data to the Federal Environment Agency, where they are collected and published in the air data portal and in an air quality app. This way the information is publicly accessible and transparent.
The importance of a healthy air quality status is undisputed. Raising awareness and regular checks are the key to being able to react early to emerging problems. Ultimately, clean breathing air and easy opportunities for outdoor activities are important for everyone.