What is the air quality trend in Trat?

Over the past 6 days, Trat had an average AQI of 89 based on station measurements. The worst day was with AQI .

How is Trat air quality measured?

Air quality in Trat 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 Trat, Thailand

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

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

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

104h · 4 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	67	55–94	19.5 µg/m³	20.7	24h	5
2026-04-09	80	75–87	26.1 µg/m³	27.7	15h	5
2026-04-08	94	89–106	32.5 µg/m³	36.1	9h	5
2026-04-07	101	95–117	35.7 µg/m³	41.0	24h	5
2026-04-06	99	93–104	34.8 µg/m³	39.7	17h	5
2026-04-04	98	94–109	34.5 µg/m³	39.3	15h	5

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