Criteria air pollutant data in Beaumont and Port Arthur, Texas from 2024-11-11 to 2025-06-05

This dataset provides a comprehensive, quality assured record of ambient air pollution measurements collected through a community-based monitoring campaign conducted in Beaumont and Port Arthur, Texas, from 2024-11-11 to 2025-06-05. Using 51 TSI BlueSky (Model 8145) continuous air monitors deployed across residential neighborhoods, the dataset captures fine particulate matter (PM2.5), particulate matter less than or equal to 10 micrometer (PM10), ozone (O3), nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO), and accompanying meteorological variables at 15-minute resolution, aggregated to hourly averages for analysis.