{"city":"Aiud","country":"Romania","lat":46.31005859375,"lon":23.72127914428711,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-27T23:00:00Z","aqi":34,"aqi_min":20,"aqi_max":51,"pm25":8.08,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T00:00:00Z","aqi":34,"aqi_min":23,"aqi_max":46,"pm25":8.2,"pm10":null,"stations":9},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.88,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.77,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":46,"aqi_min":4,"aqi_max":70,"pm25":10.95,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":37,"aqi_min":22,"aqi_max":55,"pm25":8.78,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":38,"aqi_min":11,"aqi_max":63,"pm25":9.13,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":39,"aqi_min":24,"aqi_max":53,"pm25":9.43,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":39,"aqi_min":18,"aqi_max":62,"pm25":9.32,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":31,"aqi_min":13,"aqi_max":48,"pm25":7.39,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":31,"aqi_min":14,"aqi_max":53,"pm25":7.45,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":27,"aqi_min":1,"aqi_max":49,"pm25":6.51,"pm10":null,"stations":9},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":49,"aqi_min":19,"aqi_max":63,"pm25":11.83,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":44,"aqi_min":20,"aqi_max":60,"pm25":10.57,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":36,"aqi_min":13,"aqi_max":46,"pm25":8.56,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":38,"aqi_min":6,"aqi_max":66,"pm25":9.21,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":41,"aqi_min":20,"aqi_max":53,"pm25":9.75,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":43,"aqi_min":17,"aqi_max":67,"pm25":10.31,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.67,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":43,"aqi_min":19,"aqi_max":67,"pm25":10.36,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":29,"aqi_min":2,"aqi_max":49,"pm25":6.89,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":30,"aqi_min":14,"aqi_max":52,"pm25":7.29,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":29,"aqi_min":1,"aqi_max":63,"pm25":6.93,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":31,"aqi_min":13,"aqi_max":42,"pm25":7.44,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":23,"aqi_min":16,"aqi_max":31,"pm25":5.48,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":35,"aqi_min":19,"aqi_max":52,"pm25":8.34,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":28,"aqi_min":1,"aqi_max":47,"pm25":6.67,"pm10":null,"stations":7},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":57,"aqi_min":15,"aqi_max":156,"pm25":14.95,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":91,"aqi_min":18,"aqi_max":188,"pm25":31.03,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":32,"aqi_min":18,"aqi_max":53,"pm25":7.59,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":37,"aqi_min":17,"aqi_max":61,"pm25":8.92,"pm10":null,"stations":8},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":41,"aqi_min":18,"aqi_max":68,"pm25":9.91,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":30,"aqi_min":10,"aqi_max":56,"pm25":7.07,"pm10":null,"stations":7},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":25,"aqi_min":12,"aqi_max":57,"pm25":5.88,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":20,"aqi_min":12,"aqi_max":30,"pm25":4.91,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":24,"aqi_min":13,"aqi_max":46,"pm25":5.83,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":32,"aqi_min":11,"aqi_max":51,"pm25":7.57,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":45,"aqi_min":18,"aqi_max":55,"pm25":10.85,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":44,"aqi_min":18,"aqi_max":60,"pm25":10.6,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":106,"aqi_min":18,"aqi_max":175,"pm25":37.55,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":35,"aqi_min":10,"aqi_max":65,"pm25":8.34,"pm10":null,"stations":8},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":28,"aqi_min":3,"aqi_max":57,"pm25":6.57,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":25,"aqi_min":12,"aqi_max":44,"pm25":5.97,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":34,"aqi_min":8,"aqi_max":61,"pm25":8.13,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":18,"aqi_min":1,"aqi_max":35,"pm25":4.3,"pm10":null,"stations":8},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":35,"aqi_min":8,"aqi_max":57,"pm25":8.26,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":15,"aqi_min":8,"aqi_max":28,"pm25":3.65,"pm10":null,"stations":5}],"daily":[{"date":"2026-05-27","aqi_avg":34,"aqi_min":34,"aqi_max":34,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.1,"pm10_avg":null,"hours":1,"stations_avg":5},{"date":"2026-05-28","aqi_avg":35,"aqi_min":20,"aqi_max":49,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.3,"pm10_avg":null,"hours":24,"stations_avg":5},{"date":"2026-05-29","aqi_avg":38,"aqi_min":15,"aqi_max":106,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":10.1,"pm10_avg":null,"hours":22,"stations_avg":5}]}