{"city":"Janakkala","country":"Finland","lat":60.900001525878906,"lon":24.600000381469727,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T23:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.4000000953674316,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.526530265808105,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.84000015258789,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.71999979019165,"pm10":null,"stations":1}],"daily":[{"date":"2026-07-20","aqi_avg":10,"aqi_min":10,"aqi_max":10,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":2.4,"pm10_avg":null,"hours":1,"stations_avg":1},{"date":"2026-07-21","aqi_avg":41,"aqi_min":28,"aqi_max":54,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":10.0,"pm10_avg":null,"hours":3,"stations_avg":1}]}