What is the air quality trend in Pailin?

Over the past 12 days, Pailin had an average AQI of 19 based on station measurements. The worst day was 2026-06-05 with AQI 29.

How is Pailin air quality measured?

Air quality in Pailin 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 Pailin, Cambodia

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

Historical PM2.5 and AQI trend from monitoring stations near Pailin, Cambodia.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

109h

PM2.5 Station

109h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	16	12–21	3.8 µg/m³	4.2	4h	1
2026-06-08	10	8–17	2.6 µg/m³	3.1	19h	1
2026-06-05	29	17–38	6.8 µg/m³	7.2	10h	1
2026-06-04	26	8–38	6.1 µg/m³	6.6	20h	1
2026-06-02	26	21–33	6.2 µg/m³	6.4	9h	1
2026-06-01	16	12–21	3.8 µg/m³	3.8	4h	1
2026-05-31	22	12–29	5.2 µg/m³	5.5	6h	1
2026-05-30	11	8–17	2.6 µg/m³	2.6	5h	1
2026-05-29	26	8–33	6.3 µg/m³	6.8	6h	1
2026-05-28	26	21–29	6.2 µg/m³	6.7	6h	1
2026-05-27	11	8–12	2.7 µg/m³	3.3	3h	1
2026-05-26	17	12–33	4.2 µg/m³	4.8	17h	1

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