What is the air quality trend in Chhiri?

Over the past 21 days, Chhiri had an average AQI of 77 based on station measurements. The worst day was 2026-05-30 with AQI 119.

How is Chhiri air quality measured?

Air quality in Chhiri 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 Chhiri, India

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

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

151

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

413h

PM2.5 Station

413h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	119	69–152	42.5 µg/m³	5h	2
2026-05-29	62	10–158	20.0 µg/m³	20h	2
2026-05-28	61	13–156	19.2 µg/m³	18h	1
2026-05-27	83	18–174	34.0 µg/m³	17h	2
2026-05-26	100	18–500	68.6 µg/m³	21h	2
2026-05-25	97	9–342	57.8 µg/m³	19h	2
2026-05-24	86	15–340	40.0 µg/m³	19h	2
2026-05-23	64	9–162	22.4 µg/m³	19h	2
2026-05-22	80	3–451	38.4 µg/m³	24h	2
2026-05-21	76	3–120	24.9 µg/m³	22h	2
2026-05-20	107	13–207	47.7 µg/m³	22h	2
2026-05-19	90	11–472	43.9 µg/m³	21h	2
2026-05-18	83	7–400	38.4 µg/m³	23h	2
2026-05-17	48	10–167	15.8 µg/m³	21h	2
2026-05-16	62	19–177	21.4 µg/m³	17h	2
2026-05-15	51	3–93	14.7 µg/m³	20h	2
2026-05-14	79	23–155	26.4 µg/m³	23h	2
2026-05-13	67	19–125	21.0 µg/m³	22h	2
2026-05-12	69	7–218	25.3 µg/m³	22h	2
2026-05-11	70	25–187	25.6 µg/m³	23h	2
2026-05-10	68	13–158	21.7 µg/m³	15h	2

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