What is the air quality trend in Vihari?

Over the past 8 days, Vihari had an average AQI of 150 based on station measurements. The worst day was 2026-05-22 with AQI 189.

How is Vihari air quality measured?

Air quality in Vihari 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 Vihari, Pakistan

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

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

156

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

148h

PM2.5 Station

148h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	137	105–164	53.3 µg/m³	212.4	21h	1
2026-05-27	141	84–172	60.8 µg/m³	215.6	22h	1
2026-05-26	142	88–333	71.1 µg/m³	228.3	20h	1
2026-05-25	143	103–178	60.9 µg/m³	196.9	22h	1
2026-05-24	150	109–163	62.4 µg/m³	259.6	21h	1
2026-05-23	157	75–185	81.8 µg/m³	304.8	20h	1
2026-05-22	189	47–306	122.7 µg/m³	376.2	21h	1
2026-05-21	146	146–146	53.8 µg/m³	192.8	1h	1

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