{"city":"Morrisville","country":"United States","lat":35.82347869873047,"lon":-78.8255615234375,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T01:00:00Z","aqi":55,"aqi_min":30,"aqi_max":93,"pm25":13.81,"pm10":null,"stations":5},{"datetime_utc":"2026-07-20T02:00:00Z","aqi":33,"aqi_min":3,"aqi_max":53,"pm25":7.99,"pm10":null,"stations":6},{"datetime_utc":"2026-07-20T03:00:00Z","aqi":58,"aqi_min":10,"aqi_max":114,"pm25":15.31,"pm10":null,"stations":5},{"datetime_utc":"2026-07-20T04:00:00Z","aqi":64,"aqi_min":19,"aqi_max":115,"pm25":18.52,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T05:00:00Z","aqi":44,"aqi_min":29,"aqi_max":64,"pm25":10.63,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T06:00:00Z","aqi":56,"aqi_min":21,"aqi_max":98,"pm25":14.29,"pm10":null,"stations":5},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":44,"aqi_min":13,"aqi_max":76,"pm25":10.56,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":46,"aqi_min":22,"aqi_max":77,"pm25":11.1,"pm10":null,"stations":5},{"datetime_utc":"2026-07-20T09:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.44,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":91,"aqi_min":55,"aqi_max":115,"pm25":31.35,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":23,"aqi_min":15,"aqi_max":35,"pm25":5.52,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.92,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":84,"aqi_min":77,"aqi_max":92,"pm25":28.03,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":70,"aqi_min":11,"aqi_max":123,"pm25":21.31,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":24,"aqi_min":24,"aqi_max":24,"pm25":5.76,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":62,"aqi_min":30,"aqi_max":78,"pm25":17.06,"pm10":null,"stations":4},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":57,"aqi_min":46,"aqi_max":63,"pm25":15.08,"pm10":null,"stations":3},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":58,"aqi_min":42,"aqi_max":69,"pm25":15.37,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T20:00:00Z","aqi":39,"aqi_min":11,"aqi_max":59,"pm25":9.27,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":69,"aqi_min":69,"aqi_max":69,"pm25":20.66,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":40,"aqi_min":21,"aqi_max":59,"pm25":9.45,"pm10":null,"stations":6},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":51,"aqi_min":31,"aqi_max":57,"pm25":12.13,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":58,"aqi_min":13,"aqi_max":86,"pm25":15.48,"pm10":null,"stations":7},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":55,"aqi_min":28,"aqi_max":63,"pm25":13.95,"pm10":null,"stations":6},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.56,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":56,"aqi_min":45,"aqi_max":70,"pm25":14.32,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":54,"aqi_min":18,"aqi_max":130,"pm25":13.35,"pm10":null,"stations":7},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.08,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":43,"aqi_min":19,"aqi_max":59,"pm25":10.28,"pm10":null,"stations":8},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":43,"aqi_min":37,"aqi_max":49,"pm25":10.32,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":50,"aqi_min":19,"aqi_max":71,"pm25":12.02,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":38,"aqi_min":30,"aqi_max":52,"pm25":9.02,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T16:00:00Z","aqi":33,"aqi_min":20,"aqi_max":47,"pm25":8.04,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T18:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":45,"aqi_min":31,"aqi_max":53,"pm25":10.83,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":19,"aqi_min":17,"aqi_max":23,"pm25":4.64,"pm10":null,"stations":3},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":47,"aqi_min":30,"aqi_max":63,"pm25":11.17,"pm10":null,"stations":4},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":52,"aqi_min":46,"aqi_max":57,"pm25":12.7,"pm10":null,"stations":3},{"datetime_utc":"2026-07-22T00:00:00Z","aqi":53,"aqi_min":37,"aqi_max":63,"pm25":12.96,"pm10":null,"stations":5}],"daily":[{"date":"2026-07-20","aqi_avg":50,"aqi_min":6,"aqi_max":91,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":13.6,"pm10_avg":null,"hours":22,"stations_avg":3},{"date":"2026-07-21","aqi_avg":44,"aqi_min":19,"aqi_max":70,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":11.0,"pm10_avg":null,"hours":19,"stations_avg":3},{"date":"2026-07-22","aqi_avg":53,"aqi_min":53,"aqi_max":53,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.0,"pm10_avg":null,"hours":1,"stations_avg":5}]}