{"city":"Roehampton","country":"United Kingdom","lat":51.4516487121582,"lon":-0.24392999708652496,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-28T13:00:00Z","aqi":150,"aqi_min":139,"aqi_max":153,"pm25":55.15,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":48,"aqi_min":11,"aqi_max":139,"pm25":11.41,"pm10":23.32,"stations":41},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":90,"aqi_min":8,"aqi_max":500,"pm25":30.6,"pm10":20.14,"stations":41},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":38,"aqi_min":9,"aqi_max":65,"pm25":9.2,"pm10":22.24,"stations":54},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":54,"aqi_min":19,"aqi_max":174,"pm25":13.38,"pm10":22.04,"stations":37},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":45,"aqi_min":14,"aqi_max":72,"pm25":10.89,"pm10":22.05,"stations":41},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":51,"aqi_min":16,"aqi_max":104,"pm25":12.07,"pm10":22.17,"stations":43},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":51,"aqi_min":19,"aqi_max":95,"pm25":12.06,"pm10":19.02,"stations":42},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":55,"aqi_min":17,"aqi_max":109,"pm25":14.0,"pm10":22.06,"stations":18},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":109,"aqi_min":6,"aqi_max":500,"pm25":38.66,"pm10":26.37,"stations":45},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":53,"aqi_min":4,"aqi_max":126,"pm25":13.01,"pm10":22.32,"stations":40},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":49,"aqi_min":11,"aqi_max":124,"pm25":11.81,"pm10":18.41,"stations":38},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":52,"aqi_min":17,"aqi_max":173,"pm25":12.81,"pm10":18.85,"stations":25},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":60,"aqi_min":15,"aqi_max":161,"pm25":16.55,"pm10":16.26,"stations":33},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":39,"aqi_min":9,"aqi_max":106,"pm25":9.4,"pm10":17.87,"stations":31},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":54,"aqi_min":3,"aqi_max":162,"pm25":13.28,"pm10":14.95,"stations":48},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":53,"aqi_min":3,"aqi_max":142,"pm25":13.16,"pm10":18.96,"stations":44},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":55,"aqi_min":4,"aqi_max":161,"pm25":14.14,"pm10":63.73,"stations":39},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":38,"aqi_min":9,"aqi_max":107,"pm25":8.99,"pm10":16.08,"stations":40},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":42,"aqi_min":10,"aqi_max":153,"pm25":10.06,"pm10":14.91,"stations":29},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":52,"aqi_min":4,"aqi_max":157,"pm25":12.38,"pm10":12.91,"stations":47},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":38,"aqi_min":1,"aqi_max":127,"pm25":9.2,"pm10":14.55,"stations":47},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":55,"aqi_min":4,"aqi_max":157,"pm25":13.85,"pm10":15.59,"stations":51},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":35,"aqi_min":4,"aqi_max":151,"pm25":8.46,"pm10":9.6,"stations":44},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":51,"aqi_min":6,"aqi_max":149,"pm25":12.2,"pm10":16.17,"stations":46},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":64,"aqi_min":4,"aqi_max":210,"pm25":18.47,"pm10":9.58,"stations":51},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":82,"aqi_min":3,"aqi_max":500,"pm25":26.9,"pm10":12.99,"stations":45},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":64,"aqi_min":4,"aqi_max":186,"pm25":18.15,"pm10":11.66,"stations":43},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":35,"aqi_min":3,"aqi_max":74,"pm25":8.4,"pm10":12.32,"stations":44},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":64,"aqi_min":2,"aqi_max":413,"pm25":18.18,"pm10":8.85,"stations":45},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":63,"aqi_min":3,"aqi_max":417,"pm25":17.63,"pm10":9.99,"stations":55},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":41,"aqi_min":4,"aqi_max":97,"pm25":9.95,"pm10":11.98,"stations":46},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":54,"aqi_min":4,"aqi_max":206,"pm25":13.75,"pm10":12.7,"stations":49},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":58,"aqi_min":1,"aqi_max":200,"pm25":15.17,"pm10":9.82,"stations":50},{"datetime_utc":"2026-05-29T23:00:00Z","aqi":56,"aqi_min":4,"aqi_max":190,"pm25":14.56,"pm10":10.86,"stations":56},{"datetime_utc":"2026-05-30T00:00:00Z","aqi":44,"aqi_min":2,"aqi_max":107,"pm25":10.62,"pm10":12.7,"stations":53},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":28,"aqi_min":4,"aqi_max":89,"pm25":6.74,"pm10":9.16,"stations":59},{"datetime_utc":"2026-05-30T02:00:00Z","aqi":43,"aqi_min":4,"aqi_max":147,"pm25":10.28,"pm10":11.73,"stations":39},{"datetime_utc":"2026-05-30T03:00:00Z","aqi":30,"aqi_min":4,"aqi_max":95,"pm25":7.35,"pm10":9.92,"stations":39},{"datetime_utc":"2026-05-30T04:00:00Z","aqi":63,"aqi_min":5,"aqi_max":500,"pm25":17.88,"pm10":7.78,"stations":56},{"datetime_utc":"2026-05-30T05:00:00Z","aqi":40,"aqi_min":4,"aqi_max":136,"pm25":9.65,"pm10":9.98,"stations":57},{"datetime_utc":"2026-05-30T06:00:00Z","aqi":42,"aqi_min":4,"aqi_max":143,"pm25":10.18,"pm10":12.12,"stations":48},{"datetime_utc":"2026-05-30T07:00:00Z","aqi":50,"aqi_min":4,"aqi_max":157,"pm25":12.05,"pm10":17.42,"stations":44},{"datetime_utc":"2026-05-30T08:00:00Z","aqi":42,"aqi_min":3,"aqi_max":147,"pm25":10.19,"pm10":11.66,"stations":50},{"datetime_utc":"2026-05-30T09:00:00Z","aqi":39,"aqi_min":4,"aqi_max":127,"pm25":9.43,"pm10":12.74,"stations":49},{"datetime_utc":"2026-05-30T10:00:00Z","aqi":45,"aqi_min":4,"aqi_max":157,"pm25":10.91,"pm10":13.69,"stations":47},{"datetime_utc":"2026-05-30T11:00:00Z","aqi":32,"aqi_min":1,"aqi_max":68,"pm25":7.56,"pm10":2.07,"stations":52},{"datetime_utc":"2026-05-30T12:00:00Z","aqi":42,"aqi_min":6,"aqi_max":74,"pm25":10.12,"pm10":2.76,"stations":23},{"datetime_utc":"2026-05-30T13:00:00Z","aqi":16,"aqi_min":13,"aqi_max":19,"pm25":3.85,"pm10":4.14,"stations":2}],"daily":[{"date":"2026-05-28","aqi_avg":68,"aqi_min":38,"aqi_max":150,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":20.0,"pm10_avg":22.2,"hours":11,"stations_avg":37},{"date":"2026-05-29","aqi_avg":52,"aqi_min":35,"aqi_max":82,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.6,"pm10_avg":15.8,"hours":24,"stations_avg":44},{"date":"2026-05-30","aqi_avg":40,"aqi_min":16,"aqi_max":63,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.8,"pm10_avg":9.8,"hours":14,"stations_avg":44}]}