{"city":"East Hartford","country":"United States","lat":41.782318115234375,"lon":-72.61203002929688,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T15:00:00Z","aqi":41,"aqi_min":20,"aqi_max":57,"pm25":9.87,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.73,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":56,"aqi_min":19,"aqi_max":76,"pm25":14.3,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.5,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":13,"aqi_min":9,"aqi_max":18,"pm25":3.17,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.62,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":27,"aqi_min":12,"aqi_max":41,"pm25":6.41,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":26,"aqi_min":11,"aqi_max":41,"pm25":6.23,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":31,"aqi_min":11,"aqi_max":50,"pm25":7.37,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.85,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.84,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":17,"aqi_min":12,"aqi_max":21,"pm25":3.97,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":26,"aqi_min":12,"aqi_max":40,"pm25":6.22,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.79,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":13,"aqi_min":12,"aqi_max":15,"pm25":3.22,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.77,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.79,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.79,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":15,"aqi_min":12,"aqi_max":18,"pm25":3.56,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.8,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.8,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":31,"aqi_min":12,"aqi_max":50,"pm25":7.41,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.84,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":52,"aqi_min":12,"aqi_max":72,"pm25":12.49,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":13,"aqi_min":12,"aqi_max":14,"pm25":3.16,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.16,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":30,"aqi_min":14,"aqi_max":47,"pm25":7.31,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":14,"aqi_min":13,"aqi_max":15,"pm25":3.31,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.63,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":25,"aqi_min":15,"aqi_max":35,"pm25":6.03,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.7,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":21,"aqi_min":15,"aqi_max":26,"pm25":4.98,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.73,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.75,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.74,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.69,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":32,"aqi_min":15,"aqi_max":48,"pm25":7.61,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.66,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":12,"aqi_min":9,"aqi_max":15,"pm25":2.9,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":11,"aqi_min":8,"aqi_max":15,"pm25":2.71,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":16,"aqi_min":15,"aqi_max":18,"pm25":3.89,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.43,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.45,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T10:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.47,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T11:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.49,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T12:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.5,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T13:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.6,"pm10":null,"stations":1}],"daily":[{"date":"2026-06-07","aqi_avg":28,"aqi_min":13,"aqi_max":56,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.7,"pm10_avg":null,"hours":9,"stations_avg":2},{"date":"2026-06-08","aqi_avg":18,"aqi_min":12,"aqi_max":52,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":4.2,"pm10_avg":null,"hours":24,"stations_avg":1},{"date":"2026-06-09","aqi_avg":16,"aqi_min":11,"aqi_max":32,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":3.8,"pm10_avg":null,"hours":14,"stations_avg":1}]}