What is the air quality trend in Thon Buri?

Over the past 8 days, Thon Buri had an average AQI of 97 based on station measurements. The worst day was with AQI .

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

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

114h · 120 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	84	69–115	27.7 µg/m³	30.1	21h	126
2026-04-09	90	67–230	35.1 µg/m³	40.4	19h	100
2026-04-08	102	10–121	36.2 µg/m³	44.7	11h	101
2026-04-07	108	89–152	38.2 µg/m³	44.3	24h	123
2026-04-06	92	15–109	31.9 µg/m³	38.8	19h	107
2026-04-05	115	115–115	41.0 µg/m³	48.0	1h	1
2026-04-04	100	95–105	35.0 µg/m³	41.8	15h	114
2026-04-03	90	81–96	31.0 µg/m³	37.2	4h	88

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