{"city":"Corvallis","country":"United States","lat":44.564571380615234,"lon":-123.26203918457031,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T06:00:00Z","aqi":16,"aqi_min":7,"aqi_max":33,"pm25":3.79,"pm10":null,"stations":6},{"datetime_utc":"2026-06-07T07:00:00Z","aqi":11,"aqi_min":7,"aqi_max":16,"pm25":2.64,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T08:00:00Z","aqi":13,"aqi_min":7,"aqi_max":17,"pm25":3.15,"pm10":null,"stations":6},{"datetime_utc":"2026-06-07T09:00:00Z","aqi":16,"aqi_min":7,"aqi_max":25,"pm25":3.78,"pm10":null,"stations":9},{"datetime_utc":"2026-06-07T10:00:00Z","aqi":14,"aqi_min":7,"aqi_max":29,"pm25":3.36,"pm10":null,"stations":9},{"datetime_utc":"2026-06-07T11:00:00Z","aqi":13,"aqi_min":7,"aqi_max":18,"pm25":3.1,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T12:00:00Z","aqi":12,"aqi_min":7,"aqi_max":16,"pm25":2.91,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":12,"aqi_min":7,"aqi_max":18,"pm25":2.85,"pm10":null,"stations":8},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":12,"aqi_min":7,"aqi_max":17,"pm25":2.79,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":11,"aqi_min":7,"aqi_max":17,"pm25":2.72,"pm10":null,"stations":8},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":14,"aqi_min":7,"aqi_max":30,"pm25":3.44,"pm10":null,"stations":8},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":13,"aqi_min":7,"aqi_max":28,"pm25":3.11,"pm10":null,"stations":9},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":11,"aqi_min":7,"aqi_max":17,"pm25":2.62,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":13,"aqi_min":7,"aqi_max":28,"pm25":3.2,"pm10":null,"stations":8},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":12,"aqi_min":5,"aqi_max":31,"pm25":2.99,"pm10":null,"stations":9},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":10,"aqi_min":6,"aqi_max":17,"pm25":2.53,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":16,"aqi_min":7,"aqi_max":34,"pm25":3.83,"pm10":null,"stations":7},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":14,"aqi_min":6,"aqi_max":34,"pm25":3.26,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":12,"aqi_min":7,"aqi_max":17,"pm25":2.78,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":14,"aqi_min":7,"aqi_max":26,"pm25":3.44,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":12,"aqi_min":4,"aqi_max":32,"pm25":3.05,"pm10":null,"stations":10},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":11,"aqi_min":7,"aqi_max":17,"pm25":2.73,"pm10":null,"stations":7},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":13,"aqi_min":6,"aqi_max":26,"pm25":3.12,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":13,"aqi_min":7,"aqi_max":18,"pm25":3.07,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":13,"aqi_min":5,"aqi_max":25,"pm25":3.2,"pm10":null,"stations":10},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":12,"aqi_min":7,"aqi_max":17,"pm25":2.95,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":14,"aqi_min":7,"aqi_max":24,"pm25":3.4,"pm10":null,"stations":7},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":12,"aqi_min":7,"aqi_max":18,"pm25":2.94,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":12,"aqi_min":7,"aqi_max":18,"pm25":2.99,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":15,"aqi_min":7,"aqi_max":26,"pm25":3.57,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":13,"aqi_min":7,"aqi_max":22,"pm25":3.17,"pm10":null,"stations":7},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":15,"aqi_min":7,"aqi_max":24,"pm25":3.49,"pm10":null,"stations":8},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":13,"aqi_min":6,"aqi_max":25,"pm25":3.1,"pm10":null,"stations":9},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":14,"aqi_min":7,"aqi_max":23,"pm25":3.27,"pm10":null,"stations":10},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":12,"aqi_min":7,"aqi_max":20,"pm25":2.87,"pm10":null,"stations":9},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":12,"aqi_min":5,"aqi_max":18,"pm25":2.9,"pm10":null,"stations":9},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":15,"aqi_min":11,"aqi_max":18,"pm25":3.46,"pm10":null,"stations":7},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":12,"aqi_min":8,"aqi_max":18,"pm25":2.9,"pm10":null,"stations":7},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":14,"aqi_min":8,"aqi_max":18,"pm25":3.34,"pm10":null,"stations":9},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":12,"aqi_min":7,"aqi_max":16,"pm25":2.9,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":11,"aqi_min":7,"aqi_max":16,"pm25":2.67,"pm10":null,"stations":9},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":17,"aqi_min":7,"aqi_max":38,"pm25":4.05,"pm10":null,"stations":9},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":9,"aqi_min":4,"aqi_max":12,"pm25":2.16,"pm10":null,"stations":8},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":10,"aqi_min":7,"aqi_max":15,"pm25":2.39,"pm10":null,"stations":9},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":10,"aqi_min":7,"aqi_max":23,"pm25":2.52,"pm10":null,"stations":8},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":10,"aqi_min":6,"aqi_max":12,"pm25":2.27,"pm10":null,"stations":10}],"daily":[{"date":"2026-06-07","aqi_avg":13,"aqi_min":10,"aqi_max":16,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":3.1,"pm10_avg":null,"hours":18,"stations_avg":8},{"date":"2026-06-08","aqi_avg":13,"aqi_min":11,"aqi_max":17,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":3.1,"pm10_avg":null,"hours":24,"stations_avg":8},{"date":"2026-06-09","aqi_avg":10,"aqi_min":9,"aqi_max":10,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":2.3,"pm10_avg":null,"hours":4,"stations_avg":9}]}