{"city":"Matsubara","country":"Japan","lat":34.56666946411133,"lon":135.5500030517578,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T12:00:00Z","aqi":25,"aqi_min":1,"aqi_max":78,"pm25":6.08,"pm10":null,"stations":85},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":26,"aqi_min":1,"aqi_max":80,"pm25":6.32,"pm10":null,"stations":72},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":20,"aqi_min":1,"aqi_max":55,"pm25":4.75,"pm10":null,"stations":63},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":29,"aqi_min":4,"aqi_max":76,"pm25":6.96,"pm10":null,"stations":56},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":29,"aqi_min":5,"aqi_max":71,"pm25":6.86,"pm10":null,"stations":76},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":33,"aqi_min":1,"aqi_max":143,"pm25":7.93,"pm10":null,"stations":63},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":18,"aqi_min":3,"aqi_max":84,"pm25":4.44,"pm10":null,"stations":73},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":27,"aqi_min":2,"aqi_max":58,"pm25":6.37,"pm10":null,"stations":59},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":23,"aqi_min":1,"aqi_max":92,"pm25":5.64,"pm10":null,"stations":52},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":27,"aqi_min":5,"aqi_max":130,"pm25":6.51,"pm10":null,"stations":65},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":28,"aqi_min":3,"aqi_max":83,"pm25":6.74,"pm10":null,"stations":91},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":23,"aqi_min":5,"aqi_max":55,"pm25":5.47,"pm10":null,"stations":92},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":28,"aqi_min":4,"aqi_max":91,"pm25":6.8,"pm10":null,"stations":78},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":25,"aqi_min":3,"aqi_max":68,"pm25":6.13,"pm10":null,"stations":79},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":26,"aqi_min":3,"aqi_max":59,"pm25":6.21,"pm10":null,"stations":83},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":26,"aqi_min":1,"aqi_max":59,"pm25":6.3,"pm10":null,"stations":79},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":30,"aqi_min":2,"aqi_max":155,"pm25":7.2,"pm10":null,"stations":67},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":30,"aqi_min":8,"aqi_max":74,"pm25":7.13,"pm10":null,"stations":54},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":31,"aqi_min":5,"aqi_max":63,"pm25":7.53,"pm10":null,"stations":90},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":31,"aqi_min":2,"aqi_max":99,"pm25":7.44,"pm10":null,"stations":53},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":32,"aqi_min":9,"aqi_max":65,"pm25":7.73,"pm10":null,"stations":48},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":37,"aqi_min":8,"aqi_max":105,"pm25":8.88,"pm10":null,"stations":55},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":28,"aqi_min":8,"aqi_max":76,"pm25":6.56,"pm10":null,"stations":90},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":27,"aqi_min":8,"aqi_max":55,"pm25":6.43,"pm10":null,"stations":65},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":28,"aqi_min":5,"aqi_max":59,"pm25":6.76,"pm10":null,"stations":47},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":31,"aqi_min":3,"aqi_max":98,"pm25":7.49,"pm10":null,"stations":80},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":30,"aqi_min":3,"aqi_max":82,"pm25":7.33,"pm10":null,"stations":78},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":31,"aqi_min":3,"aqi_max":76,"pm25":7.36,"pm10":null,"stations":76},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":28,"aqi_min":2,"aqi_max":83,"pm25":6.57,"pm10":null,"stations":91},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":28,"aqi_min":5,"aqi_max":74,"pm25":6.85,"pm10":null,"stations":73},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":27,"aqi_min":5,"aqi_max":62,"pm25":6.52,"pm10":null,"stations":83},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":23,"aqi_min":5,"aqi_max":72,"pm25":5.51,"pm10":null,"stations":77},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":27,"aqi_min":2,"aqi_max":80,"pm25":6.49,"pm10":null,"stations":68},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":31,"aqi_min":1,"aqi_max":84,"pm25":7.45,"pm10":null,"stations":73},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":26,"aqi_min":3,"aqi_max":70,"pm25":6.17,"pm10":null,"stations":89},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":25,"aqi_min":5,"aqi_max":70,"pm25":5.86,"pm10":null,"stations":71},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":34,"aqi_min":1,"aqi_max":152,"pm25":8.13,"pm10":null,"stations":72},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":27,"aqi_min":3,"aqi_max":65,"pm25":6.38,"pm10":null,"stations":95},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":30,"aqi_min":2,"aqi_max":69,"pm25":7.21,"pm10":null,"stations":38},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":31,"aqi_min":8,"aqi_max":66,"pm25":7.36,"pm10":null,"stations":47},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":41,"aqi_min":5,"aqi_max":101,"pm25":9.78,"pm10":null,"stations":71},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":37,"aqi_min":11,"aqi_max":89,"pm25":8.84,"pm10":null,"stations":47},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":33,"aqi_min":5,"aqi_max":64,"pm25":7.94,"pm10":null,"stations":75},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":38,"aqi_min":10,"aqi_max":103,"pm25":8.99,"pm10":null,"stations":82},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":40,"aqi_min":5,"aqi_max":91,"pm25":9.68,"pm10":null,"stations":82},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":34,"aqi_min":3,"aqi_max":61,"pm25":8.12,"pm10":null,"stations":63}],"daily":[{"date":"2026-06-07","aqi_avg":26,"aqi_min":18,"aqi_max":33,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.2,"pm10_avg":null,"hours":12,"stations_avg":71},{"date":"2026-06-08","aqi_avg":29,"aqi_min":23,"aqi_max":37,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.9,"pm10_avg":null,"hours":24,"stations_avg":73},{"date":"2026-06-09","aqi_avg":34,"aqi_min":27,"aqi_max":41,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.2,"pm10_avg":null,"hours":10,"stations_avg":67}]}