🇪🇺Portugal
Air Quality in Lisbon
Lisbon's hilly terrain and Atlantic winds generally provide good air quality, though traffic congestion affects central areas.
📊 AQI Monitoring
Portugal uses QualAr system with EAQI integration. CCDR monitors Lisbon metropolitan area.
Standard: European Air Quality Index (EAQI)
⚠️ Key Pollutants
- Traffic emissions in valleys
- Cruise ship emissions at port
- Saharan dust events
Local Regulations
Low emission zone covers central Lisbon. EU Euro standards enforced nationwide.
Worried About Lisbon Air Quality? Start With Your Home.
EU studies show indoor air can be 2-5x more polluted than outside. For Lisbon residents, the smartest long-term investment is clean indoor air — a MERV-13 purifier removes 90%+ of PM2.5, pollen, and pollutants where you spend most of your time.
Indoor Air Quality Tips for Lisbon
- ✓Check QualAr app
- ✓Higher elevations have better air
- ✓Watch for Saharan dust alerts
Improve Your Indoor Air Quality
DIY HEPA & MERV air purifiers from €149. Effective, affordable solutions for Lisbon residents.
Shop Clean Air Kits →