Daily Percentages of Air Quality Indicators - Qatar University

This dataset presents the daily percentage distribution of air quality levels for key pollutants measured at the Qatar University. The pollutants monitored include sulfur dioxide (SO2), nitrogen dioxide (NO2), ground-level ozone (O3), carbon monoxide (CO), and particulate matter (PM10). The air quality is categorized into six levels ranging from "Clean" to "Extremely Polluted". Data is disaggregated by pollutant type and year. This dataset supports environmental analysis, public health assessment, and pollution management.