{"city":"Lee On","country":"Hong Kong","lat":22.426349639892578,"lon":114.2413330078125,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-27T18:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.941877365112305,"pm10":13.616791725158691,"stations":2},{"datetime_utc":"2026-05-27T19:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.487251281738281,"pm10":13.91833782196045,"stations":2},{"datetime_utc":"2026-05-27T20:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.490333557128906,"pm10":13.151076316833496,"stations":2},{"datetime_utc":"2026-05-27T21:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.172221183776855,"pm10":13.544448852539062,"stations":2},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.945536613464355,"pm10":14.115823745727539,"stations":2},{"datetime_utc":"2026-05-27T23:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.08896255493164,"pm10":13.696048736572266,"stations":2},{"datetime_utc":"2026-05-28T00:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":13.929192543029785,"pm10":15.440394401550293,"stations":2},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.301536560058594,"pm10":15.741137504577637,"stations":2},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.622971534729004,"pm10":15.206571578979492,"stations":2},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.763142585754395,"pm10":17.420629501342773,"stations":2},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.02193832397461,"pm10":15.251142501831055,"stations":2},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.69776725769043,"pm10":14.439709663391113,"stations":2},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.397089004516602,"pm10":16.170347213745117,"stations":2},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.13416862487793,"pm10":13.721369743347168,"stations":2},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.449828147888184,"pm10":16.378402709960938,"stations":2},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.130453109741211,"pm10":11.854568481445312,"stations":2},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.271482467651367,"pm10":10.916740417480469,"stations":2},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":10.96999454498291,"pm10":11.591711044311523,"stations":2},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.401025772094727,"pm10":13.29422664642334,"stations":2},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.234452247619629,"pm10":12.834224700927734,"stations":2},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.300000190734863,"pm10":13.510000228881836,"stations":1},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.329999923706055,"pm10":14.329999923706055,"stations":1},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.789999961853027,"pm10":16.229999542236328,"stations":1},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.6899995803833,"pm10":15.050000190734863,"stations":1},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.020000457763672,"pm10":14.529999732971191,"stations":1},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.510000228881836,"pm10":13.329999923706055,"stations":1},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.329999923706055,"pm10":16.299999237060547,"stations":1},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":60,"aqi_min":60,"aqi_max":60,"pm25":16.299999237060547,"pm10":16.739999771118164,"stations":1},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":15.0,"pm10":15.149999618530273,"stations":1},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.819999694824219,"pm10":15.819999694824219,"stations":1},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":16.06999969482422,"pm10":16.06999969482422,"stations":1},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":15.050000190734863,"pm10":15.5600004196167,"stations":1},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.63628101348877,"pm10":10.789881706237793,"stations":2},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.579999923706055,"pm10":16.299999237060547,"stations":1},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":67,"aqi_min":67,"aqi_max":67,"pm25":19.81999969482422,"pm10":19.81999969482422,"stations":1},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":73,"aqi_min":73,"aqi_max":73,"pm25":22.760000228881836,"pm10":23.479999542236328,"stations":1},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":77,"aqi_min":77,"aqi_max":77,"pm25":24.30120277404785,"pm10":26.34434700012207,"stations":2},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":74,"aqi_min":74,"aqi_max":74,"pm25":23.124862670898438,"pm10":25.267953872680664,"stations":2},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.913602828979492,"pm10":18.43406105041504,"stations":2},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":63,"aqi_min":63,"aqi_max":63,"pm25":17.586515426635742,"pm10":19.049774169921875,"stations":2},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.169261932373047,"pm10":14.652005195617676,"stations":2},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.839201927185059,"pm10":13.581202507019043,"stations":2},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.293370246887207,"pm10":10.527427673339844,"stations":2},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.802351951599121,"pm10":16.438695907592773,"stations":2},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":64,"aqi_min":64,"aqi_max":64,"pm25":18.34281349182129,"pm10":19.600814819335938,"stations":2},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":15.156518936157227,"pm10":15.691261291503906,"stations":2},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":49,"aqi_min":49,"aqi_max":49,"pm25":11.689531326293945,"pm10":12.051931381225586,"stations":2},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.263428688049316,"pm10":7.494171142578125,"stations":2}],"daily":[{"date":"2026-05-27","aqi_avg":53,"aqi_min":52,"aqi_max":54,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.0,"pm10_avg":13.7,"hours":6,"stations_avg":2},{"date":"2026-05-28","aqi_avg":54,"aqi_min":43,"aqi_max":60,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.8,"pm10_avg":14.6,"hours":24,"stations_avg":2},{"date":"2026-05-29","aqi_avg":58,"aqi_min":30,"aqi_max":77,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":16.0,"pm10_avg":16.7,"hours":18,"stations_avg":2}]}