{"city":"Mujiayingzi","country":"China","lat":42.116668701171875,"lon":118.78333282470703,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T08:00:00Z","aqi":89,"aqi_min":89,"aqi_max":89,"pm25":30.17,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.43,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":95,"aqi_min":95,"aqi_max":95,"pm25":33.02,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.4,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":122,"aqi_min":122,"aqi_max":122,"pm25":44.03,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":91,"aqi_min":91,"aqi_max":91,"pm25":31.12,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":72,"aqi_min":72,"aqi_max":72,"pm25":22.09,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":80,"aqi_min":80,"aqi_max":80,"pm25":25.89,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":71,"aqi_min":71,"aqi_max":71,"pm25":21.61,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.1,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":76,"aqi_min":76,"aqi_max":76,"pm25":23.99,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":12.0,"pm10":null,"stations":1}],"daily":[{"date":"2026-07-20","aqi_avg":67,"aqi_min":35,"aqi_max":95,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":20.6,"pm10_avg":null,"hours":5,"stations_avg":1},{"date":"2026-07-21","aqi_avg":75,"aqi_min":50,"aqi_max":122,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":23.4,"pm10_avg":null,"hours":10,"stations_avg":1}]}