Dataset: Air Quality Index (AQI) of Major Indian Cities and Stations 21/4/2024

The dataset contains air quality information for various cities across India. It includes parameters such as Air Quality Index (AQI), concentrations of particulate matter (PM2.5 and PM10), ozone (O3), nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO), as well as geographical coordinates and time stamps. This dataset enables analysis and comparison of air quality levels among different cities, aiding in understanding environmental health impacts and informing policy decisions.本数据集收录印度境内多座城市的空气质量相关信息，涵盖空气质量指数（Air Quality Index, AQI）、细颗粒物（PM2.5, particulate matter 2.5）与可吸入颗粒物（PM10, particulate matter 10）浓度、臭氧（ozone, O3）、二氧化氮（nitrogen dioxide, NO2）、二氧化硫（sulfur dioxide, SO2）、一氧化碳（carbon monoxide, CO）等多项参数，同时包含地理坐标（geographical coordinates）与时间戳（time stamps）信息。该数据集可支撑不同城市间空气质量水平的分析与对比，助力理解环境健康影响，并为政策制定提供决策参考依据。