What is the air quality trend in Det Udom?

Over the past 14 days, Det Udom had an average AQI of 48 based on station measurements. The worst day was 2026-10-09 with AQI 66.

How is Det Udom air quality measured?

Air quality in Det Udom 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 Det Udom, Thailand

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

Historical PM2.5 and AQI trend from monitoring stations near Det Udom, Thailand.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	36	13–67	8.8 µg/m³	6.0	24h	4
2026-10-19	37	11–74	9.2 µg/m³	8.4	24h	4
2026-10-18	47	4–134	13.0 µg/m³	8.0	24h	4
2026-10-17	59	35–150	16.3 µg/m³	13.1	24h	5
2026-10-16	58	34–82	16.0 µg/m³	16.7	24h	5
2026-10-15	48	23–81	12.7 µg/m³	10.9	24h	4
2026-10-14	39	12–85	9.8 µg/m³	8.1	24h	4
2026-10-13	50	12–174	15.8 µg/m³	6.6	24h	5
2026-10-12	56	35–94	15.2 µg/m³	13.0	24h	6
2026-10-11	44	9–67	11.5 µg/m³	10.7	24h	5
2026-10-10	46	13–141	13.6 µg/m³	6.2	24h	3
2026-10-09	66	33–166	20.3 µg/m³	14.5	24h	3
2026-10-08	46	37–63	11.2 µg/m³	14.7	24h	6
2026-10-07	40	20–61	9.8 µg/m³	13.3	21h	6

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