What is the air quality trend in Chākia?

Over the past 8 days, Chākia had an average AQI of 81 based on station measurements. The worst day was 2026-07-14 with AQI 125.

How is Chākia air quality measured?

Air quality in Chākia 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 Chākia, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	59	4–100	17.6 µg/m³	23.4	21h	2
2026-07-20	74	48–94	22.9 µg/m³	35.1	24h	2
2026-07-19	55	4–106	16.9 µg/m³	24.4	23h	2
2026-07-18	66	7–117	21.0 µg/m³	28.4	24h	2
2026-07-17	76	8–130	24.6 µg/m³	35.3	24h	2
2026-07-16	97	62–151	33.0 µg/m³	41.9	24h	3
2026-07-15	103	66–155	36.2 µg/m³	45.8	24h	3
2026-07-14	125	96–154	47.1 µg/m³	53.7	2h	2

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