What is the air quality trend in Thon Buri?

Over the past 8 days, Thon Buri had an average AQI of 28 based on station measurements. The worst day was 2026-06-01 with AQI 53.

How is Thon Buri air quality measured?

Air quality in Thon Buri 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 Thon Buri, Thailand

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

Historical PM2.5 and AQI trend from monitoring stations near Thon Buri, Thailand.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	21	8–62	5.2 µg/m³	3.2	23h	18
2026-06-07	38	6–175	14.0 µg/m³	13.8	24h	15
2026-06-06	24	3–188	11.5 µg/m³	10.9	24h	11
2026-06-05	12	6–32	3.0 µg/m³	1.7	24h	18
2026-06-04	17	5–130	4.9 µg/m³	3.1	24h	15
2026-06-03	24	6–55	5.9 µg/m³	1.5	24h	17
2026-06-02	38	19–69	9.8 µg/m³	1.5	24h	23
2026-06-01	53	53–53	13.2 µg/m³	2.5	1h	24

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