What is the air quality trend in Sandakan?

Over the past 7 days, Sandakan had an average AQI of 115 based on station measurements. The worst day was 2026-10-14 with AQI 144.

How is Sandakan air quality measured?

Air quality in Sandakan 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 Sandakan, Malaysia

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

61h

PM2.5 Station

61h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	135	12–500	107.7 µg/m³	11h	1
2026-10-19	119	17–486	80.0 µg/m³	8h	1
2026-10-18	121	66–172	51.6 µg/m³	4h	1
2026-10-17	82	23–175	32.3 µg/m³	9h	1
2026-10-16	93	28–172	35.6 µg/m³	10h	1
2026-10-15	111	42–209	57.1 µg/m³	11h	1
2026-10-14	144	27–500	99.9 µg/m³	8h	1

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