What is the air quality trend in Batu Anam?

Over the past 7 days, Batu Anam had an average AQI of 83 based on station measurements. The worst day was 2026-10-17 with AQI 103.

How is Batu Anam air quality measured?

Air quality in Batu Anam 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 Batu Anam, Malaysia

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

Historical PM2.5 and AQI trend from monitoring stations near Batu Anam, Malaysia.

111

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

138h

PM2.5 Station

138h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	69	19–157	21.9 µg/m³	17h	2
2026-10-19	74	31–155	23.6 µg/m³	17h	2
2026-10-18	72	14–197	27.1 µg/m³	19h	2
2026-10-17	103	22–466	51.0 µg/m³	21h	2
2026-10-16	66	25–156	20.3 µg/m³	21h	1
2026-10-15	102	40–191	39.9 µg/m³	22h	2
2026-10-14	95	29–190	42.3 µg/m³	21h	2

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