{"city":"Québec","country":"Canada","lat":46.812278747558594,"lon":-71.21453857421875,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-28T13:00:00Z","aqi":69,"aqi_min":69,"aqi_max":69,"pm25":20.508296966552734,"pm10":null,"stations":38},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":96,"aqi_min":96,"aqi_max":96,"pm25":33.5296745300293,"pm10":null,"stations":37},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.278582572937012,"pm10":null,"stations":41},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":76,"aqi_min":76,"aqi_max":76,"pm25":24.090435028076172,"pm10":null,"stations":38},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.434303045272827,"pm10":null,"stations":41},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":79,"aqi_min":79,"aqi_max":79,"pm25":25.234739303588867,"pm10":null,"stations":40},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":71,"aqi_min":71,"aqi_max":71,"pm25":21.794004440307617,"pm10":null,"stations":41},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":47,"aqi_min":47,"aqi_max":47,"pm25":11.37475872039795,"pm10":null,"stations":42},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.382444381713867,"pm10":null,"stations":40},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.449223041534424,"pm10":null,"stations":42},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.3195106983184814,"pm10":null,"stations":39},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":62,"aqi_min":62,"aqi_max":62,"pm25":17.23152732849121,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.74592113494873,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":18,"aqi_min":18,"aqi_max":18,"pm25":4.408219337463379,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.525851249694824,"pm10":null,"stations":40},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.841374635696411,"pm10":null,"stations":39},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":40,"aqi_min":40,"aqi_max":40,"pm25":9.527216911315918,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":18,"aqi_min":18,"aqi_max":18,"pm25":4.365202903747559,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.085247993469238,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.7408313751220703,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":126,"aqi_min":126,"aqi_max":126,"pm25":45.46846008300781,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":132,"aqi_min":132,"aqi_max":132,"pm25":48.16067886352539,"pm10":null,"stations":44},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":48,"aqi_min":48,"aqi_max":48,"pm25":11.496125221252441,"pm10":null,"stations":43},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.741313934326172,"pm10":null,"stations":41},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.667933940887451,"pm10":null,"stations":44},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.852045059204102,"pm10":null,"stations":43},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":4.951275825500488,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.210947036743164,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":123,"aqi_min":123,"aqi_max":123,"pm25":44.29167175292969,"pm10":null,"stations":43},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":97,"aqi_min":97,"aqi_max":97,"pm25":33.74015808105469,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.79144287109375,"pm10":null,"stations":42},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":154,"aqi_min":154,"aqi_max":154,"pm25":60.9737434387207,"pm10":null,"stations":43},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":160,"aqi_min":160,"aqi_max":160,"pm25":73.75679016113281,"pm10":null,"stations":44},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":98,"aqi_min":98,"aqi_max":98,"pm25":34.409141540527344,"pm10":null,"stations":40},{"datetime_utc":"2026-05-29T23:00:00Z","aqi":165,"aqi_min":165,"aqi_max":165,"pm25":82.35286712646484,"pm10":null,"stations":42},{"datetime_utc":"2026-05-30T00:00:00Z","aqi":132,"aqi_min":132,"aqi_max":132,"pm25":48.278011322021484,"pm10":null,"stations":41},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.835732460021973,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T02:00:00Z","aqi":152,"aqi_min":152,"aqi_max":152,"pm25":57.731204986572266,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T03:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.45583724975586,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T04:00:00Z","aqi":77,"aqi_min":77,"aqi_max":77,"pm25":24.522878646850586,"pm10":null,"stations":42},{"datetime_utc":"2026-05-30T05:00:00Z","aqi":87,"aqi_min":87,"aqi_max":87,"pm25":29.197370529174805,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T06:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.289677619934082,"pm10":null,"stations":41},{"datetime_utc":"2026-05-30T07:00:00Z","aqi":118,"aqi_min":118,"aqi_max":118,"pm25":42.256797790527344,"pm10":null,"stations":43},{"datetime_utc":"2026-05-30T08:00:00Z","aqi":99,"aqi_min":99,"aqi_max":99,"pm25":35.14212417602539,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T09:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.989206314086914,"pm10":null,"stations":42},{"datetime_utc":"2026-05-30T10:00:00Z","aqi":135,"aqi_min":135,"aqi_max":135,"pm25":49.417808532714844,"pm10":null,"stations":41},{"datetime_utc":"2026-05-30T11:00:00Z","aqi":88,"aqi_min":88,"aqi_max":88,"pm25":29.850751876831055,"pm10":null,"stations":40},{"datetime_utc":"2026-05-30T12:00:00Z","aqi":66,"aqi_min":66,"aqi_max":66,"pm25":19.013444900512695,"pm10":null,"stations":41}],"daily":[{"date":"2026-05-28","aqi_avg":51,"aqi_min":10,"aqi_max":96,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.1,"pm10_avg":null,"hours":11,"stations_avg":40},{"date":"2026-05-29","aqi_avg":64,"aqi_min":11,"aqi_max":165,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":22.6,"pm10_avg":null,"hours":24,"stations_avg":42},{"date":"2026-05-30","aqi_avg":90,"aqi_min":51,"aqi_max":152,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":30.1,"pm10_avg":null,"hours":13,"stations_avg":41}]}