Dataset: Air Quality Dataset for Moscow (2013-01-01 to 2026-02-18)

This dataset contains historical air quality time series for Moscow covering 2013-01-01 to 2026-02-18. It includes key air pollution indicators such as AQI indices and major pollutants, plus city metadata including coordinates, administrative areas, and population. Use this dataset to analyze long-run air quality trends in Moscow, compare Moscow with other cities, and build models that link air quality to urban characteristics. Air quality values are retrieved from the Open-Meteo Air Quality service using the cams_europe domain, and city metadata is derived from the GeoNames city list. Nitiraj Kulkarni本数据集包含莫斯科市2013年1月1日至2026年2月18日的历史空气质量时序数据。涵盖空气质量指数（AQI）、主要污染物等核心空气污染指标，同时包含地理坐标、行政区划、人口信息等城市元数据。该数据集可用于分析莫斯科的长期空气质量变化趋势、开展莫斯科与其他城市的空气质量对比研究，以及构建关联空气质量与城市特征的模型。空气质量数据通过Open-Meteo空气质量服务的cams_europe域获取，城市元数据则源自GeoNames城市列表。Nitiraj Kulkarni