What is the air quality trend in Greater Noida?

Over the past 3 days, Greater Noida had an average AQI of 137 based on station measurements. The worst day was 2026-10-20 with AQI 155.

How is Greater Noida air quality measured?

Air quality in Greater Noida is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Greater Noida, India

Name: Greater Noida Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Greater Noida, India.

153

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

10h

PM2.5 Station

10h · 1 station

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	150	142–159	61.6 µg/m³	2h	1
2026-10-20	155	147–164	65.5 µg/m³	4h	2
2026-10-19	108	59–171	45.3 µg/m³	4h	1

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