What is the air quality trend in Chawinda?

Over the past 3 days, Chawinda had an average AQI of 159 based on station measurements. The worst day was 2026-10-21 with AQI 171.

How is Chawinda air quality measured?

Air quality in Chawinda 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 Chawinda, Pakistan

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

Historical PM2.5 and AQI trend from monitoring stations near Chawinda, Pakistan.

154

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

45h

PM2.5 Station

45h · 3 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	171	167–178	94.7 µg/m³	189.8	4h	3
2026-10-20	161	126–181	81.4 µg/m³	216.0	24h	3
2026-10-19	145	92–174	67.8 µg/m³	189.9	17h	2

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