{"city":"Pushun","country":"China","lat":30.472410202026367,"lon":107.60325622558594,"range":"7d","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-23T09:00:00Z","aqi":47,"aqi_min":40,"aqi_max":53,"pm25":11.33,"pm10":null,"stations":2},{"datetime_utc":"2026-05-23T13:00:00Z","aqi":73,"aqi_min":46,"aqi_max":97,"pm25":22.51,"pm10":null,"stations":2},{"datetime_utc":"2026-05-23T17:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T00:00:00Z","aqi":63,"aqi_min":53,"aqi_max":74,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T01:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T02:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T03:00:00Z","aqi":82,"aqi_min":82,"aqi_max":82,"pm25":26.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T04:00:00Z","aqi":44,"aqi_min":38,"aqi_max":50,"pm25":10.56,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T05:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T06:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T10:00:00Z","aqi":74,"aqi_min":74,"aqi_max":74,"pm25":23.04,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T11:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T13:00:00Z","aqi":63,"aqi_min":59,"aqi_max":68,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T14:00:00Z","aqi":93,"aqi_min":93,"aqi_max":93,"pm25":32.07,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T15:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T18:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.28,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T20:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T23:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T02:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":12.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T05:00:00Z","aqi":63,"aqi_min":55,"aqi_max":72,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T08:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T11:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T15:00:00Z","aqi":97,"aqi_min":97,"aqi_max":97,"pm25":33.97,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T18:00:00Z","aqi":40,"aqi_min":38,"aqi_max":42,"pm25":9.6,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T22:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.4,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T23:00:00Z","aqi":61,"aqi_min":59,"aqi_max":63,"pm25":16.86,"pm10":null,"stations":2},{"datetime_utc":"2026-05-26T02:00:00Z","aqi":89,"aqi_min":89,"aqi_max":89,"pm25":30.17,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T03:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T04:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T05:00:00Z","aqi":55,"aqi_min":50,"aqi_max":59,"pm25":13.95,"pm10":null,"stations":2},{"datetime_utc":"2026-05-26T07:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T08:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T10:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":12.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T12:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T13:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T15:00:00Z","aqi":93,"aqi_min":93,"aqi_max":93,"pm25":32.07,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T21:00:00Z","aqi":122,"aqi_min":122,"aqi_max":122,"pm25":44.03,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T22:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T00:00:00Z","aqi":91,"aqi_min":91,"aqi_max":91,"pm25":31.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T01:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T02:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T07:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.05,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T08:00:00Z","aqi":93,"aqi_min":93,"aqi_max":93,"pm25":32.07,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T09:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.56,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T10:00:00Z","aqi":72,"aqi_min":72,"aqi_max":72,"pm25":22.09,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T12:00:00Z","aqi":63,"aqi_min":63,"aqi_max":63,"pm25":17.81,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T15:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T16:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T19:00:00Z","aqi":124,"aqi_min":124,"aqi_max":124,"pm25":44.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":85,"aqi_min":85,"aqi_max":85,"pm25":28.27,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":74,"aqi_min":74,"aqi_max":74,"pm25":23.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":66,"aqi_min":51,"aqi_max":80,"pm25":18.99,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.92,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.05,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":61,"aqi_min":46,"aqi_max":74,"pm25":17.04,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.16,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":81,"aqi_min":63,"aqi_max":99,"pm25":26.37,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.32,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.53,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":93,"aqi_min":93,"aqi_max":93,"pm25":32.07,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":62,"aqi_min":55,"aqi_max":68,"pm25":17.09,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":89,"aqi_min":89,"aqi_max":89,"pm25":30.17,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T00:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.56,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1}],"daily":[{"date":"2026-05-23","aqi_avg":58,"aqi_min":47,"aqi_max":73,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.9,"pm10_avg":null,"hours":3,"stations_avg":2},{"date":"2026-05-24","aqi_avg":54,"aqi_min":20,"aqi_max":93,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.2,"pm10_avg":null,"hours":15,"stations_avg":1},{"date":"2026-05-25","aqi_avg":52,"aqi_min":30,"aqi_max":97,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":14.5,"pm10_avg":null,"hours":8,"stations_avg":1},{"date":"2026-05-26","aqi_avg":68,"aqi_min":38,"aqi_max":122,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":20.6,"pm10_avg":null,"hours":12,"stations_avg":1},{"date":"2026-05-27","aqi_avg":67,"aqi_min":25,"aqi_max":124,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":20.2,"pm10_avg":null,"hours":12,"stations_avg":1},{"date":"2026-05-28","aqi_avg":56,"aqi_min":33,"aqi_max":85,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.3,"pm10_avg":null,"hours":10,"stations_avg":1},{"date":"2026-05-29","aqi_avg":60,"aqi_min":25,"aqi_max":93,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":17.5,"pm10_avg":null,"hours":11,"stations_avg":1},{"date":"2026-05-30","aqi_avg":50,"aqi_min":44,"aqi_max":55,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":12.3,"pm10_avg":null,"hours":2,"stations_avg":1}]}