Air quality now
Air quality in Delhi
India
Hazardous — PM10 is 10.0× the WHO limit
- PM2.5121 µg/m³8.1×
- PM10451 µg/m³10.0×
- NO₂83 µg/m³3.3×
- O₃13 µg/m³0.1×
- SO₂30 µg/m³0.7×
- CO780 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.