What is the air quality trend in Segamat?

Over the past 15 days, Segamat had an average AQI of 49 based on station measurements. The worst day was 2026-05-21 with AQI 81.

How is Segamat air quality measured?

Air quality in Segamat 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 Segamat, Malaysia

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

183h

PM2.5 Station

183h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	59	23–154	17.6 µg/m³	7h	1
2026-05-29	40	12–70	10.4 µg/m³	11h	1
2026-05-28	46	20–65	11.7 µg/m³	14h	1
2026-05-27	31	9–87	8.7 µg/m³	14h	1
2026-05-26	45	19–71	12.0 µg/m³	11h	1
2026-05-25	38	18–69	9.8 µg/m³	15h	1
2026-05-24	48	21–97	13.2 µg/m³	11h	1
2026-05-23	62	19–118	18.9 µg/m³	8h	1
2026-05-22	31	13–59	7.6 µg/m³	13h	1
2026-05-21	81	21–246	36.9 µg/m³	14h	1
2026-05-20	54	13–123	15.6 µg/m³	15h	1
2026-05-19	41	19–55	9.9 µg/m³	12h	1
2026-05-18	50	8–68	12.8 µg/m³	17h	1
2026-05-17	61	17–160	18.5 µg/m³	14h	1
2026-05-16	49	23–62	12.6 µg/m³	7h	1

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