{"city":"Rizhuang","country":"China","lat":36.950828552246094,"lon":120.383056640625,"range":"7d","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-15T03:00:00Z","aqi":52,"aqi_min":38,"aqi_max":68,"pm25":12.67,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T04:00:00Z","aqi":51,"aqi_min":42,"aqi_max":53,"pm25":12.07,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T05:00:00Z","aqi":31,"aqi_min":13,"aqi_max":50,"pm25":7.44,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T06:00:00Z","aqi":73,"aqi_min":26,"aqi_max":97,"pm25":22.51,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T07:00:00Z","aqi":66,"aqi_min":63,"aqi_max":73,"pm25":19.39,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T08:00:00Z","aqi":65,"aqi_min":38,"aqi_max":74,"pm25":18.73,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T09:00:00Z","aqi":64,"aqi_min":46,"aqi_max":84,"pm25":18.26,"pm10":null,"stations":5},{"datetime_utc":"2026-07-15T11:00:00Z","aqi":55,"aqi_min":33,"aqi_max":85,"pm25":13.97,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T12:00:00Z","aqi":56,"aqi_min":35,"aqi_max":72,"pm25":14.39,"pm10":null,"stations":6},{"datetime_utc":"2026-07-15T13:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-07-15T14:00:00Z","aqi":67,"aqi_min":17,"aqi_max":80,"pm25":19.72,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T15:00:00Z","aqi":75,"aqi_min":25,"aqi_max":132,"pm25":23.26,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T16:00:00Z","aqi":47,"aqi_min":24,"aqi_max":63,"pm25":11.31,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T17:00:00Z","aqi":53,"aqi_min":13,"aqi_max":74,"pm25":13.08,"pm10":null,"stations":2},{"datetime_utc":"2026-07-15T18:00:00Z","aqi":68,"aqi_min":38,"aqi_max":104,"pm25":20.26,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T19:00:00Z","aqi":56,"aqi_min":30,"aqi_max":63,"pm25":14.27,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T20:00:00Z","aqi":46,"aqi_min":16,"aqi_max":68,"pm25":11.13,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T21:00:00Z","aqi":64,"aqi_min":42,"aqi_max":82,"pm25":18.24,"pm10":null,"stations":3},{"datetime_utc":"2026-07-15T22:00:00Z","aqi":60,"aqi_min":25,"aqi_max":97,"pm25":16.25,"pm10":null,"stations":4},{"datetime_utc":"2026-07-15T23:00:00Z","aqi":45,"aqi_min":16,"aqi_max":59,"pm25":10.93,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T00:00:00Z","aqi":78,"aqi_min":34,"aqi_max":124,"pm25":24.89,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T01:00:00Z","aqi":90,"aqi_min":68,"aqi_max":109,"pm25":30.59,"pm10":null,"stations":5},{"datetime_utc":"2026-07-16T02:00:00Z","aqi":75,"aqi_min":46,"aqi_max":117,"pm25":23.61,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T03:00:00Z","aqi":66,"aqi_min":39,"aqi_max":85,"pm25":19.38,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T05:00:00Z","aqi":60,"aqi_min":37,"aqi_max":85,"pm25":16.18,"pm10":null,"stations":6},{"datetime_utc":"2026-07-16T06:00:00Z","aqi":60,"aqi_min":32,"aqi_max":74,"pm25":16.17,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T07:00:00Z","aqi":77,"aqi_min":38,"aqi_max":147,"pm25":24.37,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T08:00:00Z","aqi":75,"aqi_min":42,"aqi_max":107,"pm25":23.37,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T09:00:00Z","aqi":70,"aqi_min":50,"aqi_max":112,"pm25":21.08,"pm10":null,"stations":5},{"datetime_utc":"2026-07-16T10:00:00Z","aqi":54,"aqi_min":26,"aqi_max":70,"pm25":13.69,"pm10":null,"stations":2},{"datetime_utc":"2026-07-16T11:00:00Z","aqi":56,"aqi_min":42,"aqi_max":70,"pm25":14.4,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T12:00:00Z","aqi":75,"aqi_min":53,"aqi_max":97,"pm25":23.75,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T13:00:00Z","aqi":65,"aqi_min":20,"aqi_max":109,"pm25":18.87,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T14:00:00Z","aqi":50,"aqi_min":28,"aqi_max":72,"pm25":12.0,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T15:00:00Z","aqi":54,"aqi_min":39,"aqi_max":65,"pm25":13.29,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T16:00:00Z","aqi":84,"aqi_min":25,"aqi_max":114,"pm25":27.83,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T17:00:00Z","aqi":47,"aqi_min":25,"aqi_max":63,"pm25":11.3,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T18:00:00Z","aqi":76,"aqi_min":50,"aqi_max":112,"pm25":24.15,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T19:00:00Z","aqi":60,"aqi_min":34,"aqi_max":78,"pm25":16.55,"pm10":null,"stations":2},{"datetime_utc":"2026-07-16T20:00:00Z","aqi":40,"aqi_min":13,"aqi_max":68,"pm25":9.51,"pm10":null,"stations":5},{"datetime_utc":"2026-07-16T21:00:00Z","aqi":53,"aqi_min":29,"aqi_max":76,"pm25":13.04,"pm10":null,"stations":3},{"datetime_utc":"2026-07-16T22:00:00Z","aqi":51,"aqi_min":34,"aqi_max":70,"pm25":12.18,"pm10":null,"stations":4},{"datetime_utc":"2026-07-16T23:00:00Z","aqi":68,"aqi_min":34,"aqi_max":82,"pm25":19.98,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T00:00:00Z","aqi":43,"aqi_min":40,"aqi_max":46,"pm25":10.32,"pm10":null,"stations":2},{"datetime_utc":"2026-07-17T01:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.64,"pm10":null,"stations":1},{"datetime_utc":"2026-07-17T02:00:00Z","aqi":59,"aqi_min":28,"aqi_max":104,"pm25":15.72,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T03:00:00Z","aqi":68,"aqi_min":38,"aqi_max":112,"pm25":20.38,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T04:00:00Z","aqi":46,"aqi_min":30,"aqi_max":65,"pm25":10.95,"pm10":null,"stations":5},{"datetime_utc":"2026-07-17T05:00:00Z","aqi":60,"aqi_min":57,"aqi_max":63,"pm25":16.38,"pm10":null,"stations":2},{"datetime_utc":"2026-07-17T06:00:00Z","aqi":34,"aqi_min":18,"aqi_max":47,"pm25":8.16,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T07:00:00Z","aqi":48,"aqi_min":46,"aqi_max":50,"pm25":11.52,"pm10":null,"stations":2},{"datetime_utc":"2026-07-17T08:00:00Z","aqi":60,"aqi_min":36,"aqi_max":75,"pm25":16.23,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T09:00:00Z","aqi":66,"aqi_min":53,"aqi_max":95,"pm25":19.11,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T10:00:00Z","aqi":51,"aqi_min":44,"aqi_max":55,"pm25":12.19,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T11:00:00Z","aqi":57,"aqi_min":25,"aqi_max":68,"pm25":14.98,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T12:00:00Z","aqi":69,"aqi_min":46,"aqi_max":124,"pm25":20.71,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T13:00:00Z","aqi":48,"aqi_min":42,"aqi_max":52,"pm25":11.55,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T14:00:00Z","aqi":75,"aqi_min":38,"aqi_max":149,"pm25":23.41,"pm10":null,"stations":5},{"datetime_utc":"2026-07-17T15:00:00Z","aqi":75,"aqi_min":38,"aqi_max":97,"pm25":23.72,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T16:00:00Z","aqi":63,"aqi_min":57,"aqi_max":70,"pm25":17.69,"pm10":null,"stations":4},{"datetime_utc":"2026-07-17T17:00:00Z","aqi":131,"aqi_min":59,"aqi_max":213,"pm25":47.53,"pm10":null,"stations":5},{"datetime_utc":"2026-07-17T18:00:00Z","aqi":57,"aqi_min":24,"aqi_max":78,"pm25":14.9,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T19:00:00Z","aqi":63,"aqi_min":30,"aqi_max":102,"pm25":17.64,"pm10":null,"stations":5},{"datetime_utc":"2026-07-17T20:00:00Z","aqi":63,"aqi_min":55,"aqi_max":89,"pm25":17.62,"pm10":null,"stations":5},{"datetime_utc":"2026-07-17T21:00:00Z","aqi":59,"aqi_min":53,"aqi_max":65,"pm25":15.9,"pm10":null,"stations":2},{"datetime_utc":"2026-07-17T22:00:00Z","aqi":59,"aqi_min":29,"aqi_max":89,"pm25":15.74,"pm10":null,"stations":3},{"datetime_utc":"2026-07-17T23:00:00Z","aqi":67,"aqi_min":50,"aqi_max":82,"pm25":19.78,"pm10":null,"stations":5},{"datetime_utc":"2026-07-18T00:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.12,"pm10":null,"stations":1},{"datetime_utc":"2026-07-18T01:00:00Z","aqi":70,"aqi_min":50,"aqi_max":80,"pm25":20.94,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T02:00:00Z","aqi":70,"aqi_min":57,"aqi_max":89,"pm25":21.13,"pm10":null,"stations":5},{"datetime_utc":"2026-07-18T03:00:00Z","aqi":47,"aqi_min":28,"aqi_max":59,"pm25":11.31,"pm10":null,"stations":2},{"datetime_utc":"2026-07-18T04:00:00Z","aqi":80,"aqi_min":42,"aqi_max":154,"pm25":26.04,"pm10":null,"stations":4},{"datetime_utc":"2026-07-18T05:00:00Z","aqi":71,"aqi_min":42,"aqi_max":132,"pm25":21.51,"pm10":null,"stations":6},{"datetime_utc":"2026-07-18T06:00:00Z","aqi":61,"aqi_min":43,"aqi_max":75,"pm25":16.76,"pm10":null,"stations":5},{"datetime_utc":"2026-07-18T07:00:00Z","aqi":80,"aqi_min":46,"aqi_max":112,"pm25":26.12,"pm10":null,"stations":5},{"datetime_utc":"2026-07-18T08:00:00Z","aqi":60,"aqi_min":34,"aqi_max":83,"pm25":16.18,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T09:00:00Z","aqi":85,"aqi_min":70,"aqi_max":102,"pm25":28.52,"pm10":null,"stations":2},{"datetime_utc":"2026-07-18T10:00:00Z","aqi":75,"aqi_min":29,"aqi_max":119,"pm25":23.63,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T11:00:00Z","aqi":72,"aqi_min":44,"aqi_max":114,"pm25":21.85,"pm10":null,"stations":6},{"datetime_utc":"2026-07-18T12:00:00Z","aqi":59,"aqi_min":39,"aqi_max":76,"pm25":16.03,"pm10":null,"stations":4},{"datetime_utc":"2026-07-18T13:00:00Z","aqi":63,"aqi_min":53,"aqi_max":72,"pm25":17.57,"pm10":null,"stations":2},{"datetime_utc":"2026-07-18T14:00:00Z","aqi":56,"aqi_min":30,"aqi_max":68,"pm25":14.67,"pm10":null,"stations":6},{"datetime_utc":"2026-07-18T15:00:00Z","aqi":70,"aqi_min":55,"aqi_max":85,"pm25":21.13,"pm10":null,"stations":2},{"datetime_utc":"2026-07-18T16:00:00Z","aqi":66,"aqi_min":50,"aqi_max":87,"pm25":19.36,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T17:00:00Z","aqi":68,"aqi_min":42,"aqi_max":117,"pm25":20.17,"pm10":null,"stations":5},{"datetime_utc":"2026-07-18T18:00:00Z","aqi":61,"aqi_min":17,"aqi_max":80,"pm25":16.85,"pm10":null,"stations":6},{"datetime_utc":"2026-07-18T19:00:00Z","aqi":63,"aqi_min":42,"aqi_max":82,"pm25":17.93,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T20:00:00Z","aqi":54,"aqi_min":42,"aqi_max":59,"pm25":13.33,"pm10":null,"stations":3},{"datetime_utc":"2026-07-18T21:00:00Z","aqi":71,"aqi_min":53,"aqi_max":97,"pm25":21.49,"pm10":null,"stations":4},{"datetime_utc":"2026-07-18T22:00:00Z","aqi":61,"aqi_min":25,"aqi_max":76,"pm25":16.76,"pm10":null,"stations":4},{"datetime_utc":"2026-07-18T23:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-07-19T00:00:00Z","aqi":74,"aqi_min":57,"aqi_max":93,"pm25":22.9,"pm10":null,"stations":7},{"datetime_utc":"2026-07-19T01:00:00Z","aqi":119,"aqi_min":80,"aqi_max":157,"pm25":42.97,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T02:00:00Z","aqi":70,"aqi_min":34,"aqi_max":114,"pm25":21.04,"pm10":null,"stations":6},{"datetime_utc":"2026-07-19T03:00:00Z","aqi":69,"aqi_min":42,"aqi_max":97,"pm25":20.62,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T04:00:00Z","aqi":69,"aqi_min":59,"aqi_max":74,"pm25":20.66,"pm10":null,"stations":5},{"datetime_utc":"2026-07-19T05:00:00Z","aqi":55,"aqi_min":25,"aqi_max":68,"pm25":13.81,"pm10":null,"stations":4},{"datetime_utc":"2026-07-19T06:00:00Z","aqi":76,"aqi_min":63,"aqi_max":89,"pm25":24.23,"pm10":null,"stations":4},{"datetime_utc":"2026-07-19T07:00:00Z","aqi":65,"aqi_min":56,"aqi_max":74,"pm25":18.76,"pm10":null,"stations":2},{"datetime_utc":"2026-07-19T08:00:00Z","aqi":63,"aqi_min":26,"aqi_max":76,"pm25":17.91,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T09:00:00Z","aqi":63,"aqi_min":42,"aqi_max":79,"pm25":17.75,"pm10":null,"stations":2},{"datetime_utc":"2026-07-19T10:00:00Z","aqi":62,"aqi_min":51,"aqi_max":72,"pm25":17.09,"pm10":null,"stations":4},{"datetime_utc":"2026-07-19T11:00:00Z","aqi":78,"aqi_min":68,"aqi_max":88,"pm25":24.94,"pm10":null,"stations":2},{"datetime_utc":"2026-07-19T12:00:00Z","aqi":68,"aqi_min":68,"aqi_max":68,"pm25":20.18,"pm10":null,"stations":1},{"datetime_utc":"2026-07-19T13:00:00Z","aqi":102,"aqi_min":63,"aqi_max":139,"pm25":35.91,"pm10":null,"stations":4},{"datetime_utc":"2026-07-19T14:00:00Z","aqi":77,"aqi_min":50,"aqi_max":99,"pm25":24.53,"pm10":null,"stations":6},{"datetime_utc":"2026-07-19T16:00:00Z","aqi":62,"aqi_min":42,"aqi_max":78,"pm25":17.14,"pm10":null,"stations":6},{"datetime_utc":"2026-07-19T17:00:00Z","aqi":53,"aqi_min":33,"aqi_max":65,"pm25":13.24,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T18:00:00Z","aqi":82,"aqi_min":53,"aqi_max":99,"pm25":27.0,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T19:00:00Z","aqi":74,"aqi_min":74,"aqi_max":74,"pm25":23.04,"pm10":null,"stations":1},{"datetime_utc":"2026-07-19T20:00:00Z","aqi":54,"aqi_min":39,"aqi_max":63,"pm25":13.58,"pm10":null,"stations":2},{"datetime_utc":"2026-07-19T21:00:00Z","aqi":72,"aqi_min":61,"aqi_max":82,"pm25":21.93,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T22:00:00Z","aqi":61,"aqi_min":57,"aqi_max":68,"pm25":16.7,"pm10":null,"stations":3},{"datetime_utc":"2026-07-19T23:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T00:00:00Z","aqi":62,"aqi_min":46,"aqi_max":74,"pm25":17.23,"pm10":null,"stations":6},{"datetime_utc":"2026-07-20T01:00:00Z","aqi":53,"aqi_min":34,"aqi_max":63,"pm25":12.99,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T02:00:00Z","aqi":75,"aqi_min":70,"aqi_max":80,"pm25":23.51,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T03:00:00Z","aqi":75,"aqi_min":65,"aqi_max":89,"pm25":23.67,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T04:00:00Z","aqi":54,"aqi_min":33,"aqi_max":70,"pm25":13.64,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T05:00:00Z","aqi":87,"aqi_min":85,"aqi_max":91,"pm25":29.22,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T06:00:00Z","aqi":61,"aqi_min":59,"aqi_max":63,"pm25":16.86,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":71,"aqi_min":45,"aqi_max":96,"pm25":21.61,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":81,"aqi_min":68,"aqi_max":106,"pm25":26.28,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T09:00:00Z","aqi":64,"aqi_min":36,"aqi_max":84,"pm25":18.22,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":76,"aqi_min":76,"aqi_max":76,"pm25":23.99,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":55,"aqi_min":46,"aqi_max":65,"pm25":13.93,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":73,"aqi_min":34,"aqi_max":152,"pm25":22.42,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":63,"aqi_min":33,"aqi_max":89,"pm25":17.7,"pm10":null,"stations":5},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":66,"aqi_min":55,"aqi_max":74,"pm25":19.07,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":40,"aqi_min":39,"aqi_max":42,"pm25":9.72,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":61,"aqi_min":45,"aqi_max":74,"pm25":16.92,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":69,"aqi_min":25,"aqi_max":112,"pm25":20.51,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":52,"aqi_min":29,"aqi_max":63,"pm25":12.8,"pm10":null,"stations":6},{"datetime_utc":"2026-07-20T20:00:00Z","aqi":60,"aqi_min":42,"aqi_max":74,"pm25":16.56,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":71,"aqi_min":50,"aqi_max":107,"pm25":21.51,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":79,"aqi_min":55,"aqi_max":93,"pm25":25.3,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T01:00:00Z","aqi":83,"aqi_min":53,"aqi_max":122,"pm25":27.25,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":63,"aqi_min":38,"aqi_max":85,"pm25":17.75,"pm10":null,"stations":6},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":80,"aqi_min":55,"aqi_max":124,"pm25":26.12,"pm10":null,"stations":6},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":64,"aqi_min":13,"aqi_max":106,"pm25":18.44,"pm10":null,"stations":6},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":72,"aqi_min":64,"aqi_max":81,"pm25":22.09,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":67,"aqi_min":34,"aqi_max":93,"pm25":19.72,"pm10":null,"stations":7},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":84,"aqi_min":68,"aqi_max":99,"pm25":27.55,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":74,"aqi_min":73,"aqi_max":76,"pm25":23.04,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":66,"aqi_min":57,"aqi_max":88,"pm25":19.35,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":71,"aqi_min":50,"aqi_max":107,"pm25":21.74,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T12:00:00Z","aqi":38,"aqi_min":25,"aqi_max":50,"pm25":9.0,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":46,"aqi_min":42,"aqi_max":50,"pm25":11.04,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":57,"aqi_min":34,"aqi_max":72,"pm25":15.12,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":53,"aqi_min":46,"aqi_max":59,"pm25":13.02,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T16:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.86,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T17:00:00Z","aqi":52,"aqi_min":38,"aqi_max":59,"pm25":12.51,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T18:00:00Z","aqi":63,"aqi_min":59,"aqi_max":68,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":65,"aqi_min":21,"aqi_max":122,"pm25":18.76,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":71,"aqi_min":59,"aqi_max":87,"pm25":21.37,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":66,"aqi_min":63,"aqi_max":70,"pm25":19.23,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":90,"aqi_min":87,"aqi_max":93,"pm25":30.64,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":65,"aqi_min":25,"aqi_max":91,"pm25":18.61,"pm10":null,"stations":7},{"datetime_utc":"2026-07-22T00:00:00Z","aqi":71,"aqi_min":26,"aqi_max":107,"pm25":21.82,"pm10":null,"stations":4},{"datetime_utc":"2026-07-22T01:00:00Z","aqi":38,"aqi_min":31,"aqi_max":50,"pm25":8.96,"pm10":null,"stations":3}],"daily":[{"date":"2026-07-15","aqi_avg":58,"aqi_min":31,"aqi_max":75,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":16.0,"pm10_avg":null,"hours":20,"stations_avg":4},{"date":"2026-07-16","aqi_avg":65,"aqi_min":40,"aqi_max":90,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.7,"pm10_avg":null,"hours":23,"stations_avg":4},{"date":"2026-07-17","aqi_avg":61,"aqi_min":34,"aqi_max":131,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":17.1,"pm10_avg":null,"hours":24,"stations_avg":4},{"date":"2026-07-18","aqi_avg":63,"aqi_min":13,"aqi_max":85,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.5,"pm10_avg":null,"hours":24,"stations_avg":4},{"date":"2026-07-19","aqi_avg":69,"aqi_min":25,"aqi_max":119,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":21.0,"pm10_avg":null,"hours":23,"stations_avg":3},{"date":"2026-07-20","aqi_avg":64,"aqi_min":25,"aqi_max":87,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.8,"pm10_avg":null,"hours":24,"stations_avg":3},{"date":"2026-07-21","aqi_avg":64,"aqi_min":38,"aqi_max":90,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.8,"pm10_avg":null,"hours":24,"stations_avg":3},{"date":"2026-07-22","aqi_avg":54,"aqi_min":38,"aqi_max":71,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.4,"pm10_avg":null,"hours":2,"stations_avg":4}]}