{"city":"Sint-Truiden","country":"Belgium","lat":50.81679153442383,"lon":5.186470031738281,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T17:00:00Z","aqi":27,"aqi_min":3,"aqi_max":59,"pm25":6.47,"pm10":12.56,"stations":34},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":22,"aqi_min":3,"aqi_max":53,"pm25":5.27,"pm10":13.56,"stations":30},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":28,"aqi_min":3,"aqi_max":57,"pm25":6.78,"pm10":12.33,"stations":30},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":24,"aqi_min":7,"aqi_max":53,"pm25":5.83,"pm10":12.44,"stations":28},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":27,"aqi_min":5,"aqi_max":57,"pm25":6.53,"pm10":11.78,"stations":35},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":24,"aqi_min":5,"aqi_max":59,"pm25":5.7,"pm10":11.89,"stations":19},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":19,"aqi_min":2,"aqi_max":55,"pm25":4.6,"pm10":11.0,"stations":31},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":22,"aqi_min":5,"aqi_max":58,"pm25":5.31,"pm10":12.12,"stations":26},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":22,"aqi_min":2,"aqi_max":43,"pm25":5.28,"pm10":11.22,"stations":26},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":27,"aqi_min":5,"aqi_max":57,"pm25":6.46,"pm10":11.33,"stations":29},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":27,"aqi_min":5,"aqi_max":62,"pm25":6.44,"pm10":10.44,"stations":22},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":30,"aqi_min":8,"aqi_max":69,"pm25":7.25,"pm10":10.44,"stations":37},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":22,"aqi_min":4,"aqi_max":56,"pm25":5.3,"pm10":10.33,"stations":31},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":23,"aqi_min":7,"aqi_max":59,"pm25":5.56,"pm10":11.62,"stations":27},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":23,"aqi_min":5,"aqi_max":63,"pm25":5.41,"pm10":14.56,"stations":22},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":25,"aqi_min":7,"aqi_max":55,"pm25":6.01,"pm10":15.89,"stations":29},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":21,"aqi_min":5,"aqi_max":42,"pm25":4.95,"pm10":16.22,"stations":31},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":28,"aqi_min":3,"aqi_max":68,"pm25":6.68,"pm10":16.89,"stations":32},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":30,"aqi_min":3,"aqi_max":60,"pm25":7.22,"pm10":14.44,"stations":27},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":24,"aqi_min":3,"aqi_max":52,"pm25":5.7,"pm10":15.0,"stations":37},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":31,"aqi_min":3,"aqi_max":77,"pm25":7.47,"pm10":13.89,"stations":36},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":23,"aqi_min":3,"aqi_max":54,"pm25":5.47,"pm10":13.11,"stations":28},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":20,"aqi_min":1,"aqi_max":53,"pm25":4.81,"pm10":12.22,"stations":25},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":30,"aqi_min":2,"aqi_max":60,"pm25":7.05,"pm10":11.89,"stations":31},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":25,"aqi_min":3,"aqi_max":74,"pm25":6.08,"pm10":10.33,"stations":31},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":26,"aqi_min":1,"aqi_max":56,"pm25":6.25,"pm10":15.88,"stations":23},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":23,"aqi_min":2,"aqi_max":57,"pm25":5.41,"pm10":6.67,"stations":26},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":26,"aqi_min":3,"aqi_max":56,"pm25":6.24,"pm10":15.0,"stations":25},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":26,"aqi_min":2,"aqi_max":58,"pm25":6.15,"pm10":9.33,"stations":29},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":21,"aqi_min":2,"aqi_max":74,"pm25":5.04,"pm10":10.0,"stations":28},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":23,"aqi_min":3,"aqi_max":57,"pm25":5.45,"pm10":7.2,"stations":21},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":23,"aqi_min":5,"aqi_max":66,"pm25":5.52,"pm10":10.5,"stations":23},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":28,"aqi_min":8,"aqi_max":62,"pm25":6.66,"pm10":8.75,"stations":21},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":34,"aqi_min":6,"aqi_max":86,"pm25":8.12,"pm10":12.25,"stations":28},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":23,"aqi_min":7,"aqi_max":62,"pm25":5.56,"pm10":16.0,"stations":20},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":28,"aqi_min":8,"aqi_max":62,"pm25":6.73,"pm10":18.25,"stations":29},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":35,"aqi_min":8,"aqi_max":86,"pm25":8.45,"pm10":16.75,"stations":20},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":36,"aqi_min":8,"aqi_max":88,"pm25":8.74,"pm10":18.75,"stations":31},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":30,"aqi_min":2,"aqi_max":55,"pm25":7.14,"pm10":14.11,"stations":34},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":31,"aqi_min":2,"aqi_max":69,"pm25":7.52,"pm10":15.12,"stations":32},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":27,"aqi_min":2,"aqi_max":50,"pm25":6.45,"pm10":18.29,"stations":27},{"datetime_utc":"2026-06-09T10:00:00Z","aqi":28,"aqi_min":2,"aqi_max":61,"pm25":6.84,"pm10":16.67,"stations":29},{"datetime_utc":"2026-06-09T11:00:00Z","aqi":23,"aqi_min":2,"aqi_max":55,"pm25":5.63,"pm10":13.43,"stations":32},{"datetime_utc":"2026-06-09T12:00:00Z","aqi":35,"aqi_min":2,"aqi_max":85,"pm25":8.52,"pm10":12.71,"stations":27},{"datetime_utc":"2026-06-09T13:00:00Z","aqi":35,"aqi_min":3,"aqi_max":78,"pm25":8.4,"pm10":13.0,"stations":26},{"datetime_utc":"2026-06-09T14:00:00Z","aqi":25,"aqi_min":2,"aqi_max":65,"pm25":6.15,"pm10":12.0,"stations":27},{"datetime_utc":"2026-06-09T15:00:00Z","aqi":16,"aqi_min":3,"aqi_max":31,"pm25":3.75,"pm10":8.0,"stations":15},{"datetime_utc":"2026-06-09T16:00:00Z","aqi":20,"aqi_min":4,"aqi_max":30,"pm25":4.77,"pm10":null,"stations":17}],"daily":[{"date":"2026-06-07","aqi_avg":24,"aqi_min":19,"aqi_max":28,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.9,"pm10_avg":12.2,"hours":7,"stations_avg":30},{"date":"2026-06-08","aqi_avg":25,"aqi_min":20,"aqi_max":31,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.0,"pm10_avg":12.3,"hours":24,"stations_avg":28},{"date":"2026-06-09","aqi_avg":28,"aqi_min":16,"aqi_max":36,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.8,"pm10_avg":14.0,"hours":17,"stations_avg":26}]}