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Situation report Particles up to 2.5 microns (PM2.5) of the Bangkok air quality monitoring station. The results of the measurement of particulate matter size not exceeding 2.5 microns or PM 2.5 on December 17, 2020 at 7:00 am, 24-hour average, found that the standard of 9 areas
Most of the air quality is at an early level affecting health. Measured in the range 11-75 micrograms / cubic meter (mcg / cubic meter), the 24-hour standard is 50 micrograms per cubic meter. Representing 12.86 percent of the total number of districts with measurement stations.
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