What is the air quality trend in Chum Phae?

Over the past 14 days, Chum Phae had an average AQI of 65 based on station measurements. The worst day was 2026-06-03 with AQI 90.

How is Chum Phae air quality measured?

Air quality in Chum Phae 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 Chum Phae, Thailand

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

Historical PM2.5 and AQI trend from monitoring stations near Chum Phae, Thailand.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

285h

PM2.5 Station

285h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	46	15–74	11.9 µg/m³	13.8	21h	3
2026-06-07	59	36–92	16.6 µg/m³	18.4	19h	3
2026-06-06	60	35–84	16.5 µg/m³	18.4	19h	3
2026-06-05	68	43–91	20.5 µg/m³	23.4	21h	3
2026-06-04	69	22–95	21.0 µg/m³	23.6	22h	3
2026-06-03	90	61–126	30.4 µg/m³	34.3	20h	3
2026-06-02	81	63–105	26.5 µg/m³	29.5	19h	3
2026-06-01	85	69–114	28.4 µg/m³	31.8	18h	3
2026-05-31	81	70–116	26.3 µg/m³	29.2	20h	3
2026-05-30	49	21–82	13.5 µg/m³	14.8	22h	3
2026-05-29	52	21–95	14.2 µg/m³	15.6	22h	3
2026-05-28	60	36–84	16.5 µg/m³	18.5	19h	3
2026-05-27	63	30–104	18.5 µg/m³	20.6	22h	3
2026-05-26	47	35–68	11.8 µg/m³	12.9	21h	4

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