What is the air quality trend in Skudai?

Over the past 8 days, Skudai had an average AQI of 185 based on station measurements. The worst day was 2026-10-15 with AQI 218.

How is Skudai air quality measured?

Air quality in Skudai 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 Skudai, Malaysia

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

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

155

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 5 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	161	155–175	75.2 µg/m³	82.1	22h	6
2026-10-19	162	145–169	78.1 µg/m³	85.1	24h	6
2026-10-18	158	132–196	72.5 µg/m³	79.9	24h	6
2026-10-17	198	174–271	138.3 µg/m³	159.5	24h	6
2026-10-16	198	170–247	137.2 µg/m³	156.6	24h	5
2026-10-15	218	184–267	165.1 µg/m³	189.3	24h	6
2026-10-14	213	174–315	150.7 µg/m³	172.6	24h	6
2026-10-13	173	173–173	98.0 µg/m³	107.9	1h	6

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