What is the air quality trend in Malacca?

Over the past 8 days, Malacca had an average AQI of 84 based on station measurements. The worst day was 2026-10-17 with AQI 101.

How is Malacca air quality measured?

Air quality in Malacca 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 Malacca, Malaysia

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

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

152

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

162h

PM2.5 Station

162h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	77	35–163	25.0 µg/m³	19h	5
2026-10-19	80	32–150	26.0 µg/m³	23h	4
2026-10-18	66	26–157	20.1 µg/m³	23h	4
2026-10-17	101	25–255	40.5 µg/m³	24h	4
2026-10-16	80	35–178	27.8 µg/m³	23h	4
2026-10-15	96	54–173	34.9 µg/m³	24h	4
2026-10-14	100	29–187	37.4 µg/m³	23h	3
2026-10-13	78	63–92	25.0 µg/m³	3h	3

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