Air Quality Index (AQI) in Denmark 🇩🇰
Live Air Quality Index (AQI) and PM2.5 Levels in Denmark
Currently, the Air Quality Index (AQI) in Copenhagen, the capital of Denmark, is measured at a score of 22. According to the US EPA health standard, this air quality rating is categorized as Good. The current atmosphere in Copenhagen is influenced by a PM2.5 (fine particulate matter) concentration of 3.9 µg/m³ and PM10 levels recorded at 7.7 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 8.3 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Denmark based on industrial output, traffic density, and local weather patterns. Real-time pollution data and respiratory health alerts are also being actively monitored in cities like Århus, Odense, Aalborg, Frederiksberg and Esbjerg. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Denmark Air Quality: Major Cities Index
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Pollution Monitor & AQI Forecast: Denmark Regions
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* Air Quality Index (AQI) data for Denmark is calculated using the US EPA standard. Information is processed from multiple monitoring stations detecting PM2.5, PM10, and gaseous pollutants to ensure accuracy for respiratory health planning.
Frequently Asked Questions about Air Quality in Denmark
What is the air quality in Denmark right now?
The current AQI in Copenhagen (capital of Denmark) is 22 — categorised as Good. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Denmark has the worst air quality right now?
Right now, Fredericia has the highest AQI reading in Denmark at 32 (Good).
Which city in Denmark has the best air quality right now?
Holstebro currently has the lowest AQI in Denmark at 15 (Good).
What is the PM2.5 level in Copenhagen today?
The PM2.5 (fine particulate) concentration in Copenhagen, the capital of Denmark, is currently 3.9 µg/m³. The WHO 24-hour guideline is 15 µg/m³.
Is the air in Denmark safe to breathe today?
Most cities in Denmark currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Denmark right now?
Top 5 cities in Denmark with the best (lowest) AQI right now:
- Holstebro: AQI 15 — Good
- Esbjerg: AQI 17 — Good
- Næstved: AQI 17 — Good
- Aalborg: AQI 21 — Good
- Copenhagen: AQI 22 — Good
What are the most polluted cities in Denmark right now?
Top 5 cities in Denmark with the worst (highest) AQI right now:
- Fredericia: AQI 32 — Good
- Hvidovre: AQI 30 — Good
- Greve: AQI 30 — Good
- Valby: AQI 30 — Good
- Rødovre: AQI 30 — Good
Air Quality Scales & Resources
Wondering what these AQI numbers mean for your health? Our worldwide air quality guide explains every level of the AQI, PM2.5, PM10, ozone, NO2, CO and SO2 scales, with practical health advice for each range.
→ Understanding Air Quality Levels: read the full guide