What is the air quality trend in Serangoon New Town?

Over the past 15 days, Serangoon New Town had an average AQI of 185 based on station measurements. The worst day was 2026-10-15 with AQI 227.

How is Serangoon New Town air quality measured?

Air quality in Serangoon New Town 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 Serangoon New Town, Singapore

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

Historical PM2.5 and AQI trend from monitoring stations near Serangoon New Town, Singapore.

161

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	164	154–173	79.7 µg/m³	94.5	3h	10
2026-10-20	165	158–172	82.4 µg/m³	96.5	24h	10
2026-10-19	167	145–185	86.5 µg/m³	100.5	24h	11
2026-10-18	162	133–185	79.4 µg/m³	91.8	24h	9
2026-10-17	201	172–240	141.6 µg/m³	165.8	24h	9
2026-10-16	210	182–248	156.7 µg/m³	182.2	24h	8
2026-10-15	227	190–247	176.4 µg/m³	206.0	24h	9
2026-10-14	200	173–280	137.9 µg/m³	160.9	24h	9
2026-10-13	184	172–197	118.5 µg/m³	135.5	24h	9
2026-10-12	192	165–218	134.3 µg/m³	151.4	24h	8
2026-10-11	176	162–188	104.2 µg/m³	119.4	24h	6
2026-10-10	179	163–199	109.8 µg/m³	125.5	24h	6
2026-10-09	188	174–198	127.8 µg/m³	145.2	24h	6
2026-10-08	185	144–214	118.9 µg/m³	136.0	24h	6
2026-10-07	180	152–205	111.4 µg/m³	126.2	21h	6

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