{"city":"Wah Fu","country":"Hong Kong","lat":22.25473976135254,"lon":114.13622283935547,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-27T21:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.904280662536621,"pm10":16.337560653686523,"stations":2},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.494441032409668,"pm10":15.850707054138184,"stations":2},{"datetime_utc":"2026-05-27T23:00:00Z","aqi":60,"aqi_min":60,"aqi_max":60,"pm25":16.553640365600586,"pm10":16.738452911376953,"stations":2},{"datetime_utc":"2026-05-28T00:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.92072105407715,"pm10":17.50597381591797,"stations":2},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.672372817993164,"pm10":17.82706642150879,"stations":2},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.704373359680176,"pm10":15.181133270263672,"stations":2},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.712265968322754,"pm10":17.232385635375977,"stations":2},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.787347793579102,"pm10":15.55639934539795,"stations":2},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.417387008666992,"pm10":16.144065856933594,"stations":2},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.084480285644531,"pm10":15.015453338623047,"stations":2},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.070293426513672,"pm10":14.44381332397461,"stations":2},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.582106590270996,"pm10":15.23877239227295,"stations":2},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.855159759521484,"pm10":13.075599670410156,"stations":2},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":47,"aqi_min":47,"aqi_max":47,"pm25":11.202519416809082,"pm10":11.649360656738281,"stations":2},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.750666618347168,"pm10":12.939933776855469,"stations":2},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.388026237487793,"pm10":13.889479637145996,"stations":2},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.137227058410645,"pm10":14.31981372833252,"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":51,"aqi_min":51,"aqi_max":51,"pm25":12.315200805664062,"pm10":12.361960411071777,"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":75,"aqi_min":75,"aqi_max":75,"pm25":23.375253677368164,"pm10":24.47718620300293,"stations":2},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":69,"aqi_min":69,"aqi_max":69,"pm25":20.86086654663086,"pm10":21.51327896118164,"stations":2},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.916426658630371,"pm10":16.49058723449707,"stations":2},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":17.011613845825195,"pm10":17.742252349853516,"stations":2},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.368239402770996,"pm10":12.515199661254883,"stations":2},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.269387245178223,"pm10":12.655253410339355,"stations":2},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.659680366516113,"pm10":10.73093318939209,"stations":2},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.510652542114258,"pm10":12.70437240600586,"stations":2},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.214479446411133,"pm10":13.938279151916504,"stations":2},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.691280364990234,"pm10":14.424439430236816,"stations":2},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":60,"aqi_min":60,"aqi_max":60,"pm25":16.197174072265625,"pm10":16.48834800720215,"stations":2},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.288866996765137,"pm10":7.539959907531738,"stations":2},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.275186538696289,"pm10":10.853853225708008,"stations":2},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.387893676757812,"pm10":9.526800155639648,"stations":2}],"daily":[{"date":"2026-05-27","aqi_avg":59,"aqi_min":58,"aqi_max":60,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":16.0,"pm10_avg":16.3,"hours":3,"stations_avg":2},{"date":"2026-05-28","aqi_avg":56,"aqi_min":47,"aqi_max":61,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":14.5,"pm10_avg":15.0,"hours":24,"stations_avg":2},{"date":"2026-05-29","aqi_avg":55,"aqi_min":30,"aqi_max":75,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":14.8,"pm10_avg":15.3,"hours":20,"stations_avg":2}]}