What is the air quality trend in Kampung Ayer Keroh?

Over the past 14 days, Kampung Ayer Keroh had an average AQI of 88 based on station measurements. The worst day was 2026-10-17 with AQI 122.

How is Kampung Ayer Keroh air quality measured?

Air quality in Kampung Ayer Keroh 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 Kampung Ayer Keroh, Malaysia

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

Historical PM2.5 and AQI trend from monitoring stations near Kampung Ayer Keroh, Malaysia.

165

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

329h

PM2.5 Station

329h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	92	32–154	31.0 µg/m³	22h	5
2026-10-19	81	14–147	26.8 µg/m³	24h	5
2026-10-18	95	20–154	32.7 µg/m³	24h	4
2026-10-17	122	62–302	60.3 µg/m³	22h	5
2026-10-16	99	26–278	47.3 µg/m³	23h	5
2026-10-15	99	60–167	36.4 µg/m³	23h	5
2026-10-14	119	63–245	54.7 µg/m³	24h	5
2026-10-13	104	43–310	48.1 µg/m³	24h	5
2026-10-12	91	45–157	30.6 µg/m³	24h	5
2026-10-11	87	37–208	34.6 µg/m³	24h	4
2026-10-10	105	55–192	43.7 µg/m³	24h	5
2026-10-09	77	38–193	27.7 µg/m³	23h	5
2026-10-08	36	19–78	9.0 µg/m³	24h	8
2026-10-07	28	17–78	6.9 µg/m³	24h	9

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