What is the air quality trend in Kota Tinggi?

Over the past 8 days, Kota Tinggi had an average AQI of 83 based on station measurements. The worst day was 2026-09-04 with AQI 101.

How is Kota Tinggi air quality measured?

Air quality in Kota Tinggi 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 Kota Tinggi, Malaysia

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 14 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-05	96	74–164	35.1 µg/m³	53.1	9h	9
2026-09-04	101	70–140	34.9 µg/m³	73.5	24h	9
2026-09-03	98	65–165	34.7 µg/m³	66.3	24h	9
2026-09-02	74	58–121	22.9 µg/m³	41.9	24h	10
2026-09-01	82	54–173	27.6 µg/m³	37.8	24h	10
2026-08-31	73	27–161	23.2 µg/m³	24.8	24h	9
2026-08-30	75	36–160	24.2 µg/m³	31.6	24h	9
2026-08-29	67	59–72	19.8 µg/m³	38.7	12h	11

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