What is the air quality trend in Maragondon?

Over the past 7 days, Maragondon had an average AQI of 52 based on station measurements. The worst day was 2026-09-01 with AQI 76.

How is Maragondon air quality measured?

Air quality in Maragondon 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 Maragondon, Philippines

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

Historical PM2.5 and AQI trend from monitoring stations near Maragondon, Philippines.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 1 station

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-07	53	33–62	13.5 µg/m³	19.9	23h	44
2026-09-06	38	19–65	9.3 µg/m³	19.6	24h	48
2026-09-05	41	18–57	9.9 µg/m³	24.2	24h	48
2026-09-04	47	32–58	11.5 µg/m³	23.0	24h	48
2026-09-03	47	24–66	12.0 µg/m³	32.8	24h	48
2026-09-02	67	62–77	19.7 µg/m³	43.5	24h	48
2026-09-01	76	60–131	23.8 µg/m³	46.7	23h	46

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