{"city":"Jiaozuo","country":"China","lat":35.23925018310547,"lon":113.23914337158203,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T01:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":5.04,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T03:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.8,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T04:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.44,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T05:00:00Z","aqi":69,"aqi_min":69,"aqi_max":69,"pm25":20.66,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T06:00:00Z","aqi":72,"aqi_min":63,"aqi_max":82,"pm25":22.32,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":107,"aqi_min":78,"aqi_max":140,"pm25":38.14,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":67,"aqi_min":55,"aqi_max":80,"pm25":19.95,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":2,"aqi_min":2,"aqi_max":2,"pm25":0.48,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":105,"aqi_min":83,"aqi_max":130,"pm25":37.3,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":12.0,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":64,"aqi_min":59,"aqi_max":70,"pm25":18.52,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":87,"aqi_min":87,"aqi_max":87,"pm25":29.22,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.1,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":87,"aqi_min":87,"aqi_max":87,"pm25":29.22,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":122,"aqi_min":122,"aqi_max":122,"pm25":44.03,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":64,"aqi_min":19,"aqi_max":93,"pm25":18.32,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.8,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":40,"aqi_min":30,"aqi_max":50,"pm25":9.6,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":33,"aqi_min":29,"aqi_max":38,"pm25":8.04,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":65,"aqi_min":65,"aqi_max":65,"pm25":18.76,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T01:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.36,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":56,"aqi_min":8,"aqi_max":82,"pm25":14.38,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":85,"aqi_min":85,"aqi_max":85,"pm25":28.27,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":55,"aqi_min":41,"aqi_max":70,"pm25":13.76,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.1,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.96,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.86,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":74,"aqi_min":71,"aqi_max":79,"pm25":23.2,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":68,"aqi_min":13,"aqi_max":87,"pm25":20.04,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":65,"aqi_min":25,"aqi_max":106,"pm25":18.86,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":61,"aqi_min":51,"aqi_max":72,"pm25":16.7,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T12:00:00Z","aqi":36,"aqi_min":9,"aqi_max":59,"pm25":8.74,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":25,"aqi_min":20,"aqi_max":29,"pm25":5.88,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":43,"aqi_min":5,"aqi_max":61,"pm25":10.37,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":70,"aqi_min":46,"aqi_max":112,"pm25":21.06,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":63,"aqi_min":59,"aqi_max":68,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":58,"aqi_min":42,"aqi_max":65,"pm25":15.23,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":66,"aqi_min":26,"aqi_max":97,"pm25":19.02,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":70,"aqi_min":55,"aqi_max":80,"pm25":20.98,"pm10":null,"stations":3}],"daily":[{"date":"2026-07-20","aqi_avg":61,"aqi_min":2,"aqi_max":122,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.6,"pm10_avg":null,"hours":19,"stations_avg":1},{"date":"2026-07-21","aqi_avg":57,"aqi_min":25,"aqi_max":85,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.9,"pm10_avg":null,"hours":20,"stations_avg":2}]}