{"city":"Huizhou","country":"China","lat":23.111469268798828,"lon":114.41522979736328,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T09:00:00Z","aqi":58,"aqi_min":8,"aqi_max":87,"pm25":15.53,"pm10":4.35,"stations":28},{"datetime_utc":"2026-06-07T10:00:00Z","aqi":44,"aqi_min":19,"aqi_max":78,"pm25":10.64,"pm10":6.86,"stations":20},{"datetime_utc":"2026-06-07T11:00:00Z","aqi":47,"aqi_min":17,"aqi_max":99,"pm25":11.15,"pm10":7.5,"stations":21},{"datetime_utc":"2026-06-07T12:00:00Z","aqi":55,"aqi_min":17,"aqi_max":70,"pm25":14.0,"pm10":5.0,"stations":16},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":46,"aqi_min":25,"aqi_max":74,"pm25":11.04,"pm10":11.33,"stations":28},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":56,"aqi_min":21,"aqi_max":107,"pm25":14.67,"pm10":5.0,"stations":20},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":48,"aqi_min":21,"aqi_max":99,"pm25":11.43,"pm10":6.95,"stations":17},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":41,"aqi_min":17,"aqi_max":74,"pm25":9.86,"pm10":5.98,"stations":26},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":44,"aqi_min":15,"aqi_max":91,"pm25":10.47,"pm10":6.0,"stations":16},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":44,"aqi_min":12,"aqi_max":74,"pm25":10.62,"pm10":4.68,"stations":17},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":43,"aqi_min":3,"aqi_max":87,"pm25":10.28,"pm10":1.91,"stations":24},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":52,"aqi_min":13,"aqi_max":74,"pm25":12.75,"pm10":null,"stations":18},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":50,"aqi_min":10,"aqi_max":161,"pm25":11.93,"pm10":4.72,"stations":25},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":52,"aqi_min":20,"aqi_max":91,"pm25":12.76,"pm10":10.0,"stations":14},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":49,"aqi_min":21,"aqi_max":72,"pm25":11.71,"pm10":11.71,"stations":21},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":57,"aqi_min":17,"aqi_max":119,"pm25":15.01,"pm10":11.6,"stations":29},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":51,"aqi_min":30,"aqi_max":68,"pm25":12.15,"pm10":10.0,"stations":16},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":55,"aqi_min":10,"aqi_max":129,"pm25":13.95,"pm10":7.18,"stations":25},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":52,"aqi_min":17,"aqi_max":107,"pm25":12.82,"pm10":5.23,"stations":18},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":43,"aqi_min":10,"aqi_max":78,"pm25":10.36,"pm10":2.56,"stations":28},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":53,"aqi_min":17,"aqi_max":93,"pm25":13.11,"pm10":5.0,"stations":35},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":51,"aqi_min":8,"aqi_max":89,"pm25":12.07,"pm10":3.15,"stations":30},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":37,"aqi_min":9,"aqi_max":85,"pm25":8.76,"pm10":3.0,"stations":27},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":43,"aqi_min":11,"aqi_max":72,"pm25":10.4,"pm10":4.93,"stations":19},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":46,"aqi_min":8,"aqi_max":78,"pm25":10.97,"pm10":3.37,"stations":15},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":53,"aqi_min":17,"aqi_max":155,"pm25":13.1,"pm10":5.14,"stations":24},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":52,"aqi_min":24,"aqi_max":93,"pm25":12.59,"pm10":10.74,"stations":18},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":49,"aqi_min":20,"aqi_max":76,"pm25":11.67,"pm10":7.0,"stations":15},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":38,"aqi_min":2,"aqi_max":65,"pm25":9.23,"pm10":0.83,"stations":21},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":38,"aqi_min":6,"aqi_max":119,"pm25":9.02,"pm10":8.0,"stations":23},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":42,"aqi_min":15,"aqi_max":78,"pm25":9.98,"pm10":4.59,"stations":21},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":36,"aqi_min":15,"aqi_max":76,"pm25":8.62,"pm10":6.0,"stations":25},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":36,"aqi_min":11,"aqi_max":70,"pm25":8.72,"pm10":5.6,"stations":26},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":40,"aqi_min":17,"aqi_max":78,"pm25":9.61,"pm10":6.88,"stations":24},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":38,"aqi_min":17,"aqi_max":85,"pm25":9.23,"pm10":8.87,"stations":24},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":53,"aqi_min":12,"aqi_max":122,"pm25":13.07,"pm10":5.0,"stations":25},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":40,"aqi_min":17,"aqi_max":72,"pm25":9.51,"pm10":7.4,"stations":29},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":39,"aqi_min":13,"aqi_max":152,"pm25":9.29,"pm10":9.69,"stations":22},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":58,"aqi_min":17,"aqi_max":167,"pm25":15.3,"pm10":10.0,"stations":19},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":44,"aqi_min":10,"aqi_max":70,"pm25":10.61,"pm10":5.96,"stations":20},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":39,"aqi_min":17,"aqi_max":91,"pm25":9.26,"pm10":10.59,"stations":36},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":38,"aqi_min":16,"aqi_max":89,"pm25":9.13,"pm10":14.99,"stations":21},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":43,"aqi_min":13,"aqi_max":81,"pm25":10.26,"pm10":null,"stations":17},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":44,"aqi_min":12,"aqi_max":80,"pm25":10.49,"pm10":15.76,"stations":17},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":48,"aqi_min":13,"aqi_max":70,"pm25":11.57,"pm10":22.66,"stations":13},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":40,"aqi_min":22,"aqi_max":65,"pm25":9.57,"pm10":null,"stations":22},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":36,"aqi_min":21,"aqi_max":61,"pm25":8.69,"pm10":22.51,"stations":17},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.5,"pm10":16.56,"stations":1}],"daily":[{"date":"2026-06-07","aqi_avg":49,"aqi_min":41,"aqi_max":58,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":11.9,"pm10_avg":6.6,"hours":15,"stations_avg":21},{"date":"2026-06-08","aqi_avg":46,"aqi_min":36,"aqi_max":58,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":11.2,"pm10_avg":6.3,"hours":24,"stations_avg":23},{"date":"2026-06-09","aqi_avg":40,"aqi_min":31,"aqi_max":48,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.7,"pm10_avg":15.6,"hours":9,"stations_avg":18}]}