What is the air quality trend in Tampines Estate?

Over the past 3 days, Tampines Estate had an average AQI of 165 based on station measurements. The worst day was 2026-10-19 with AQI 167.

How is Tampines Estate air quality measured?

Air quality in Tampines Estate 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 Tampines Estate, Singapore

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

Historical PM2.5 and AQI trend from monitoring stations near Tampines Estate, Singapore.

151

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

47h

PM2.5 Station

47h · 11 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	164	155–180	81.7 µg/m³	94.3	22h	12
2026-10-19	167	145–178	86.7 µg/m³	99.9	24h	12
2026-10-18	165	165–165	82.4 µg/m³	93.2	1h	10

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