What is the air quality trend in Kota Damansara?

Over the past 8 days, Kota Damansara had an average AQI of 88 based on station measurements. The worst day was 2026-08-29 with AQI 154.

How is Kota Damansara air quality measured?

Air quality in Kota Damansara 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 Kota Damansara, Malaysia

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

Historical PM2.5 and AQI trend from monitoring stations near Kota Damansara, Malaysia.

113

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

20h

PM2.5 Station

20h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	78	66–91	25.1 µg/m³	2h	2
2026-09-04	68	62–77	20.0 µg/m³	3h	2
2026-09-03	92	85–98	31.6 µg/m³	3h	1
2026-09-02	92	87–96	31.4 µg/m³	2h	2
2026-09-01	79	73–84	25.5 µg/m³	3h	1
2026-08-31	67	63–73	19.7 µg/m³	3h	2
2026-08-30	81	67–95	26.4 µg/m³	2h	2
2026-08-29	154	152–155	60.1 µg/m³	2h	4

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