What is the air quality trend in Magalang?

Over the past 15 days, Magalang had an average AQI of 90 based on station measurements. The worst day was 2026-05-27 with AQI 139.

How is Magalang air quality measured?

Air quality in Magalang 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 Magalang, Philippines

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

328h

PM2.5 Station

328h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	84	59–115	27.2 µg/m³	3h	3
2026-06-08	105	30–164	39.2 µg/m³	24h	3
2026-06-07	92	32–157	32.0 µg/m³	24h	3
2026-06-06	65	23–151	20.3 µg/m³	23h	3
2026-06-05	114	32–154	41.0 µg/m³	24h	3
2026-06-04	36	9–106	10.0 µg/m³	24h	3
2026-06-03	79	12–163	27.9 µg/m³	24h	3
2026-06-02	34	15–85	8.8 µg/m³	24h	3
2026-06-01	66	16–157	22.4 µg/m³	21h	3
2026-05-31	105	36–166	39.9 µg/m³	24h	3
2026-05-30	96	44–159	34.1 µg/m³	24h	3
2026-05-29	106	63–159	38.1 µg/m³	24h	3
2026-05-28	110	63–156	39.4 µg/m³	22h	3
2026-05-27	139	97–178	62.7 µg/m³	24h	3
2026-05-26	126	79–161	49.6 µg/m³	19h	3

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