{"city":"Marseille 09","country":"France","lat":43.254329681396484,"lon":5.405700206756592,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-27T21:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.601685523986816,"pm10":10.582096099853516,"stations":10},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.59005355834961,"pm10":12.089706420898438,"stations":10},{"datetime_utc":"2026-05-27T23:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.48270845413208,"pm10":9.054272651672363,"stations":10},{"datetime_utc":"2026-05-28T00:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.306812286376953,"pm10":11.866043090820312,"stations":11},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":78,"aqi_min":78,"aqi_max":78,"pm25":24.72161293029785,"pm10":30.10257339477539,"stations":10},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.169732093811035,"pm10":11.167098045349121,"stations":10},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.813183307647705,"pm10":8.72460651397705,"stations":10},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.091179370880127,"pm10":8.800396919250488,"stations":10},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.347557067871094,"pm10":9.21144962310791,"stations":10},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.020456314086914,"pm10":11.836217880249023,"stations":10},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.426387786865234,"pm10":10.911529541015625,"stations":11},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.908869743347168,"pm10":11.103265762329102,"stations":10},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.063356399536133,"pm10":11.873311042785645,"stations":10},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":8.013453483581543,"pm10":10.134637832641602,"stations":10},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.781811714172363,"pm10":9.621419906616211,"stations":10},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.671215057373047,"pm10":8.967266082763672,"stations":10},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.60870361328125,"pm10":10.485325813293457,"stations":11},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.639448165893555,"pm10":10.86146068572998,"stations":10},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":10.989873886108398,"pm10":14.099406242370605,"stations":10},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.90501880645752,"pm10":14.042144775390625,"stations":11},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.989589214324951,"pm10":9.080578804016113,"stations":9},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.574199199676514,"pm10":9.72801685333252,"stations":10},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":49,"aqi_min":49,"aqi_max":49,"pm25":11.838833808898926,"pm10":15.023289680480957,"stations":10},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.270665168762207,"pm10":14.541614532470703,"stations":10},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.786325454711914,"pm10":12.933830261230469,"stations":11},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":13.777494430541992,"pm10":17.6953182220459,"stations":11},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":11.946907997131348,"pm10":14.608111381530762,"stations":10},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.771554946899414,"pm10":12.639781951904297,"stations":10},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.648449897766113,"pm10":13.31553840637207,"stations":11},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.42123794555664,"pm10":12.340789794921875,"stations":11},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.78260612487793,"pm10":12.8553466796875,"stations":11},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":48,"aqi_min":48,"aqi_max":48,"pm25":11.442808151245117,"pm10":15.164459228515625,"stations":11},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.578797340393066,"pm10":11.603433609008789,"stations":11},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.622340202331543,"pm10":9.983348846435547,"stations":10},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.518148899078369,"pm10":10.205491065979004,"stations":10},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.431001663208008,"pm10":16.05228042602539,"stations":10},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.044027328491211,"pm10":11.70576286315918,"stations":10},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.324991226196289,"pm10":12.344124794006348,"stations":10},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.8941068649292,"pm10":17.19881820678711,"stations":10},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":62,"aqi_min":62,"aqi_max":62,"pm25":17.285865783691406,"pm10":20.437467575073242,"stations":11},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":56,"aqi_min":56,"aqi_max":56,"pm25":14.442765235900879,"pm10":17.9903564453125,"stations":11},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.824108123779297,"pm10":11.814558982849121,"stations":10},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.77585506439209,"pm10":9.001500129699707,"stations":10},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.658863067626953,"pm10":9.339795112609863,"stations":10},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.922295570373535,"pm10":10.704460144042969,"stations":10},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.964705467224121,"pm10":19.917564392089844,"stations":11},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.094213485717773,"pm10":10.157173156738281,"stations":11},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":1,"aqi_min":1,"aqi_max":1,"pm25":0.23999999463558197,"pm10":null,"stations":1}],"daily":[{"date":"2026-05-27","aqi_avg":37,"aqi_min":31,"aqi_max":44,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.9,"pm10_avg":10.6,"hours":3,"stations_avg":10},{"date":"2026-05-28","aqi_avg":39,"aqi_min":27,"aqi_max":78,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.7,"pm10_avg":12.4,"hours":24,"stations_avg":10},{"date":"2026-05-29","aqi_avg":41,"aqi_min":1,"aqi_max":62,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":10.3,"pm10_avg":13.2,"hours":21,"stations_avg":10}]}