Air quality in Barcelona
Updated:
Air quality now (European AQI) · 17:00
34
Fair
Main pollutant: Ozone (O₃)
- Fine particles (PM2.5)
- 5.9 µg/m³
- Particles (PM10)
- 8.3 µg/m³
- Nitrogen dioxide (NO₂)
- 8.6 µg/m³
- Ozone (O₃)
- 87 µg/m³
- Sulphur dioxide (SO₂)
- 1.1 µg/m³
Cleanest air today
19:00–21:00
AQI 32Fair
A good time to air out your home or exercise outdoors.
A good time to be outdoors.
Next 3 days
Today
Max AQI51Moderate
- Main pollutant:
- Nitrogen dioxide (NO₂)
- Cleanest time:
- 19:00–21:00
Tomorrow
Max AQI33Fair
- Main pollutant:
- Ozone (O₃)
- Cleanest time:
- 05:00–07:00
Monday
Max AQI70Poor
- Main pollutant:
- Nitrogen dioxide (NO₂)
- Cleanest time:
- 05:00–07:00