Sector 1, Noida Air Quality Index (AQI) Today
Live AQI, PM2.5 and PM10 levels for Sector 1, Uttar Pradesh. Updated hourly.
Other areas in Noida
Modelled on a ~10 km grid (CAMS via Open-Meteo): nearby areas can share the same value. Not a street-level sensor reading.
About air quality in Sector 1 in Noida
This page tracks live PM2.5, PM10, ozone, nitrogen dioxide and the US and Indian (CPCB NAQI) air quality indexes for Sector 1 in Noida, Uttar Pradesh, India. Delhi NCR sits in the Indo-Gangetic plain, where winter temperature inversions, low wind speed, vehicle exhaust, construction dust and crop-residue burning in Punjab and Haryana push PM2.5 well above safe limits from late October to January. Air is usually cleanest during the monsoon (July–September).
Values are modelled estimates (CAMS via Open-Meteo, ~10 km grid) and are refreshed hourly. See our methodology.
Frequently Asked Questions about Sector 1 Air Quality
Essential health, medical, and lifestyle advice for residents