What is the air quality trend in Donggongon?

Over the past 12 days, Donggongon had an average AQI of 108 based on station measurements. The worst day was 2026-09-01 with AQI 177.

How is Donggongon air quality measured?

Air quality in Donggongon 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 Donggongon, Malaysia

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

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

139

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 · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	157	157–157	67.1 µg/m³	1h	1
2026-09-04	93	92–94	32.1 µg/m³	2h	1
2026-09-03	152	134–166	66.2 µg/m³	3h	1
2026-09-02	174	170–178	100.0 µg/m³	2h	1
2026-09-01	177	177–177	105.9 µg/m³	1h	1
2026-08-30	96	92–99	33.3 µg/m³	2h	1
2026-08-29	90	73–108	30.5 µg/m³	2h	2
2026-08-28	66	66–66	19.2 µg/m³	1h	1
2026-08-27	66	66–66	19.2 µg/m³	1h	1
2026-08-24	74	73–74	22.8 µg/m³	2h	1
2026-08-23	74	73–75	23.0 µg/m³	2h	1
2026-08-22	82	82–82	26.8 µg/m³	1h	1

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