What is the air quality trend in Maao?

Over the past 8 days, Maao had an average AQI of 108 based on station measurements. The worst day was 2026-09-02 with AQI 148.

How is Maao air quality measured?

Air quality in Maao 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 Maao, Philippines

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 1 station

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	68	4–121	22.3 µg/m³	25.1	21h	1
2026-09-04	84	9–126	28.4 µg/m³	33.1	23h	1
2026-09-03	129	108–151	46.9 µg/m³	56.8	24h	1
2026-09-02	148	125–161	58.5 µg/m³	67.7	24h	1
2026-09-01	121	108–135	43.8 µg/m³	52.6	23h	1
2026-08-31	119	108–133	42.6 µg/m³	50.8	24h	1
2026-08-30	98	33–134	34.0 µg/m³	39.2	24h	1
2026-08-29	99	99–99	35.0 µg/m³	39.6	1h	1

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