What is the air quality trend in Loyang?

Over the past 8 days, Loyang had an average AQI of 108 based on station measurements. The worst day was 2026-09-04 with AQI 150.

How is Loyang air quality measured?

Air quality in Loyang 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 Loyang, Singapore

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 3 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	123	105–136	44.3 µg/m³	54.7	13h	3
2026-09-04	150	93–178	69.3 µg/m³	78.3	24h	3
2026-09-03	144	98–168	59.9 µg/m³	68.8	24h	3
2026-09-02	103	59–132	36.1 µg/m³	43.0	24h	3
2026-09-01	97	77–119	33.5 µg/m³	39.4	23h	3
2026-08-31	71	14–110	23.0 µg/m³	26.4	24h	3
2026-08-30	86	30–138	29.0 µg/m³	34.0	24h	3
2026-08-29	95	82–112	32.9 µg/m³	36.2	10h	4

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