What is the air quality trend in Chengala?

Over the past 15 days, Chengala had an average AQI of 58 based on station measurements. The worst day was 2026-05-27 with AQI 84.

How is Chengala air quality measured?

Air quality in Chengala 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 Chengala, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

244h

PM2.5 Station

244h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	22	15–30	5.3 µg/m³	3h	2
2026-05-29	31	15–89	8.3 µg/m³	13h	1
2026-05-28	49	18–158	14.8 µg/m³	15h	2
2026-05-27	84	20–243	34.4 µg/m³	19h	1
2026-05-26	83	9–272	36.0 µg/m³	20h	1
2026-05-25	75	2–210	31.7 µg/m³	17h	1
2026-05-24	79	2–165	29.1 µg/m³	18h	1
2026-05-23	77	9–184	29.6 µg/m³	19h	2
2026-05-22	47	11–135	14.1 µg/m³	16h	2
2026-05-21	44	6–161	14.3 µg/m³	20h	2
2026-05-20	55	4–144	17.7 µg/m³	21h	1
2026-05-19	59	8–168	20.5 µg/m³	17h	1
2026-05-18	71	8–215	28.1 µg/m³	18h	1
2026-05-17	53	17–117	15.4 µg/m³	17h	1
2026-05-16	55	18–96	16.2 µg/m³	11h	2

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