What is the air quality trend in Bang Rak?

Over the past 8 days, Bang Rak had an average AQI of 99 based on station measurements. The worst day was with AQI .

How is Bang Rak air quality measured?

Air quality in Bang Rak 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 Bang Rak, Thailand

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

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

125

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

113h · 124 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	107	81–130	37.7 µg/m³	44.2	6h	126
2026-04-10	83	70–115	27.3 µg/m³	29.8	24h	127
2026-04-09	91	69–230	35.4 µg/m³	40.6	19h	101
2026-04-08	103	10–122	36.4 µg/m³	44.8	11h	102
2026-04-07	109	90–152	38.7 µg/m³	44.7	24h	124
2026-04-06	93	15–109	32.4 µg/m³	39.0	19h	107
2026-04-05	115	115–115	41.0 µg/m³	48.0	1h	1
2026-04-04	97	88–101	33.9 µg/m³	40.4	9h	105

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