{"city":"Yachiyo","country":"Japan","lat":36.182289123535156,"lon":139.89096069335938,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T06:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.92,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":60,"aqi_min":15,"aqi_max":231,"pm25":16.63,"pm10":null,"stations":53},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":53,"aqi_min":2,"aqi_max":85,"pm25":13.02,"pm10":null,"stations":37},{"datetime_utc":"2026-07-20T09:00:00Z","aqi":60,"aqi_min":13,"aqi_max":86,"pm25":16.56,"pm10":null,"stations":16},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":52,"aqi_min":20,"aqi_max":74,"pm25":12.36,"pm10":null,"stations":53},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":54,"aqi_min":13,"aqi_max":82,"pm25":13.74,"pm10":null,"stations":50},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":53,"aqi_min":9,"aqi_max":82,"pm25":12.88,"pm10":null,"stations":35},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":58,"aqi_min":11,"aqi_max":174,"pm25":15.36,"pm10":null,"stations":47},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":56,"aqi_min":5,"aqi_max":146,"pm25":14.33,"pm10":null,"stations":31},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":56,"aqi_min":30,"aqi_max":76,"pm25":14.62,"pm10":null,"stations":28},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":56,"aqi_min":5,"aqi_max":112,"pm25":14.71,"pm10":null,"stations":50},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":48,"aqi_min":5,"aqi_max":76,"pm25":11.4,"pm10":null,"stations":53},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":51,"aqi_min":25,"aqi_max":91,"pm25":12.33,"pm10":null,"stations":28},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":52,"aqi_min":3,"aqi_max":76,"pm25":12.7,"pm10":null,"stations":28},{"datetime_utc":"2026-07-20T20:00:00Z","aqi":53,"aqi_min":13,"aqi_max":76,"pm25":13.1,"pm10":null,"stations":39},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":50,"aqi_min":10,"aqi_max":147,"pm25":11.89,"pm10":null,"stations":32},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":55,"aqi_min":13,"aqi_max":99,"pm25":13.94,"pm10":null,"stations":26},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":53,"aqi_min":21,"aqi_max":78,"pm25":13.07,"pm10":null,"stations":40},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":56,"aqi_min":13,"aqi_max":87,"pm25":14.7,"pm10":null,"stations":24},{"datetime_utc":"2026-07-21T01:00:00Z","aqi":65,"aqi_min":32,"aqi_max":104,"pm25":18.67,"pm10":null,"stations":40},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":66,"aqi_min":18,"aqi_max":162,"pm25":19.23,"pm10":null,"stations":33},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":60,"aqi_min":14,"aqi_max":97,"pm25":16.42,"pm10":null,"stations":28},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":70,"aqi_min":13,"aqi_max":175,"pm25":21.04,"pm10":null,"stations":18},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":54,"aqi_min":9,"aqi_max":93,"pm25":13.43,"pm10":null,"stations":26},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":77,"aqi_min":4,"aqi_max":232,"pm25":24.74,"pm10":null,"stations":28},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":63,"aqi_min":14,"aqi_max":117,"pm25":17.66,"pm10":null,"stations":22},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":57,"aqi_min":7,"aqi_max":116,"pm25":14.98,"pm10":null,"stations":34},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":53,"aqi_min":3,"aqi_max":99,"pm25":13.17,"pm10":null,"stations":30},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":59,"aqi_min":16,"aqi_max":119,"pm25":16.04,"pm10":null,"stations":24},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":53,"aqi_min":13,"aqi_max":104,"pm25":12.87,"pm10":null,"stations":45},{"datetime_utc":"2026-07-21T12:00:00Z","aqi":52,"aqi_min":9,"aqi_max":76,"pm25":12.4,"pm10":null,"stations":17},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":52,"aqi_min":5,"aqi_max":76,"pm25":12.61,"pm10":null,"stations":31},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":58,"aqi_min":19,"aqi_max":85,"pm25":15.39,"pm10":null,"stations":28},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":53,"aqi_min":18,"aqi_max":82,"pm25":13.07,"pm10":null,"stations":10},{"datetime_utc":"2026-07-21T16:00:00Z","aqi":48,"aqi_min":18,"aqi_max":64,"pm25":11.37,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T17:00:00Z","aqi":56,"aqi_min":15,"aqi_max":80,"pm25":14.57,"pm10":null,"stations":13},{"datetime_utc":"2026-07-21T18:00:00Z","aqi":58,"aqi_min":11,"aqi_max":104,"pm25":15.5,"pm10":null,"stations":36},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":50,"aqi_min":7,"aqi_max":85,"pm25":12.02,"pm10":null,"stations":39},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":47,"aqi_min":3,"aqi_max":82,"pm25":11.27,"pm10":null,"stations":45},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":50,"aqi_min":1,"aqi_max":80,"pm25":12.01,"pm10":null,"stations":48},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":53,"aqi_min":9,"aqi_max":95,"pm25":13.24,"pm10":null,"stations":55},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":56,"aqi_min":9,"aqi_max":89,"pm25":14.55,"pm10":null,"stations":48},{"datetime_utc":"2026-07-22T00:00:00Z","aqi":58,"aqi_min":4,"aqi_max":112,"pm25":15.35,"pm10":null,"stations":41},{"datetime_utc":"2026-07-22T01:00:00Z","aqi":59,"aqi_min":3,"aqi_max":93,"pm25":16.01,"pm10":null,"stations":50},{"datetime_utc":"2026-07-22T02:00:00Z","aqi":58,"aqi_min":5,"aqi_max":109,"pm25":15.17,"pm10":null,"stations":48},{"datetime_utc":"2026-07-22T03:00:00Z","aqi":59,"aqi_min":3,"aqi_max":109,"pm25":15.74,"pm10":null,"stations":54},{"datetime_utc":"2026-07-22T04:00:00Z","aqi":67,"aqi_min":10,"aqi_max":121,"pm25":19.64,"pm10":null,"stations":50},{"datetime_utc":"2026-07-22T05:00:00Z","aqi":71,"aqi_min":20,"aqi_max":93,"pm25":21.45,"pm10":null,"stations":21}],"daily":[{"date":"2026-07-20","aqi_avg":52,"aqi_min":8,"aqi_max":60,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.0,"pm10_avg":null,"hours":18,"stations_avg":36},{"date":"2026-07-21","aqi_avg":57,"aqi_min":47,"aqi_max":77,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.0,"pm10_avg":null,"hours":24,"stations_avg":30},{"date":"2026-07-22","aqi_avg":62,"aqi_min":58,"aqi_max":71,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":17.2,"pm10_avg":null,"hours":6,"stations_avg":44}]}