Air quality now
Air quality in Delhi
India
Hazardous — PM10 is 6.9× the WHO limit
🚬 Breathing this all day ≈ smoking 4.6 cigarettes
Each ball below is a pollutant measured in Delhi, sized against WHO safe limits — it's a snapshot of the air, not a map.
- PM2.5101 µg/m³6.8×
- PM10308 µg/m³6.9×
- NO₂23 µg/m³0.9×
- O₃47 µg/m³0.5×
- SO₂14 µg/m³0.3×
- CO610 µg/m³0.2×
What you're seeing
Each ball is a pollutant measured in Delhiright now. The more balls of a colour, the more of that pollutant is in the air — normalised against the World Health Organization's safe limits, so a hazy city looks unmistakably denser than a clean one. Data is live from Open-Meteo / CAMS. How Polly works →
Want your own city and a hay-fever pollen view? Open the live map, or track your symptoms against the air.