What is the air quality trend in Chhaprauli?

Over the past 8 days, Chhaprauli had an average AQI of 136 based on station measurements. The worst day was 2026-05-23 with AQI 157.

How is Chhaprauli air quality measured?

Air quality in Chhaprauli 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 Chhaprauli, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	109	27–199	45.7 µg/m³	276.7	21h	5
2026-05-27	127	66–171	51.0 µg/m³	282.2	24h	8
2026-05-26	132	87–178	52.5 µg/m³	241.1	24h	9
2026-05-25	145	44–176	63.5 µg/m³	334.2	24h	10
2026-05-24	146	95–193	64.4 µg/m³	238.4	24h	10
2026-05-23	157	119–245	73.0 µg/m³	255.4	24h	10
2026-05-22	138	88–161	52.9 µg/m³	218.9	24h	10
2026-05-21	136	118–157	52.3 µg/m³	166.8	3h	8

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