What is the air quality trend in Chak Five Hundred Seventy-five?

Over the past 15 days, Chak Five Hundred Seventy-five had an average AQI of 175 based on station measurements. The worst day was 2026-10-22 with AQI 287.

How is Chak Five Hundred Seventy-five air quality measured?

Air quality in Chak Five Hundred Seventy-five 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 Chak Five Hundred Seventy-five, Pakistan

Name: Chak Five Hundred Seventy-five Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Chak Five Hundred Seventy-five, Pakistan.

205

Current AQI
Very unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 8 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-22	287	263–306	237.1 µg/m³	442.6	6h	7
2026-10-21	234	173–297	178.1 µg/m³	356.7	24h	7
2026-10-20	192	153–247	126.6 µg/m³	279.8	24h	9
2026-10-19	182	130–219	115.2 µg/m³	249.7	24h	9
2026-10-18	179	105–243	114.7 µg/m³	267.0	24h	9
2026-10-17	163	99–225	98.3 µg/m³	246.1	24h	9
2026-10-16	160	109–202	87.1 µg/m³	209.3	24h	8
2026-10-15	129	77–171	52.3 µg/m³	124.3	24h	9
2026-10-14	168	133–192	91.7 µg/m³	201.9	24h	9
2026-10-13	174	137–213	100.6 µg/m³	215.4	24h	9
2026-10-12	142	76–212	70.4 µg/m³	177.2	24h	9
2026-10-11	113	73–164	41.9 µg/m³	98.3	24h	9
2026-10-10	163	151–180	78.7 µg/m³	190.5	24h	9
2026-10-09	171	155–190	95.1 µg/m³	229.1	24h	9
2026-10-08	168	161–180	89.0 µg/m³	222.5	16h	8

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