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Story summary
- The Bangkok Air Quality Information Centre reports PM2.5 levels up to 70.3 micrograms per cubic meter, triggering warnings from December 28, 2025, to January 3, 2026.
- Pollution remains high in Chatuchak and Don Mueang.
- Weak winds and low ventilation will trap pollutants during New Year celebrations.
- Residents are urged to avoid open burning and monitor air quality via AirBKK.
- Improvements are expected after January 2, 2026, as ventilation conditions improve.
