{"city":"Keynsham","country":"United Kingdom","lat":51.41387176513672,"lon":-2.49780011177063,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-28T03:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.161149978637695,"pm10":12.487441062927246,"stations":3},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.34300422668457,"pm10":10.660335540771484,"stations":3},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.1750617027282715,"pm10":9.78093147277832,"stations":3},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.576404571533203,"pm10":7.231542587280273,"stations":3},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.270203113555908,"pm10":6.675728797912598,"stations":3},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":40,"aqi_min":40,"aqi_max":40,"pm25":9.703944206237793,"pm10":11.929192543029785,"stations":3},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":54,"aqi_min":54,"aqi_max":54,"pm25":13.722073554992676,"pm10":15.146825790405273,"stations":3},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.217373847961426,"pm10":10.859563827514648,"stations":3},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.405951023101807,"pm10":8.596405029296875,"stations":3},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.947213649749756,"pm10":9.694108963012695,"stations":2},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.782629013061523,"pm10":11.213982582092285,"stations":2},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":48,"aqi_min":48,"aqi_max":48,"pm25":11.415570259094238,"pm10":14.538450241088867,"stations":3},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.861586570739746,"pm10":9.073639869689941,"stations":3},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.372164249420166,"pm10":9.721360206604004,"stations":3},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.696904182434082,"pm10":8.136979103088379,"stations":3},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.582193851470947,"pm10":9.8692045211792,"stations":3},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.64084529876709,"pm10":9.045694351196289,"stations":3},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.88647747039795,"pm10":12.490306854248047,"stations":3},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.133969783782959,"pm10":7.528445243835449,"stations":3},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.394733428955078,"pm10":8.41218090057373,"stations":3},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.056746006011963,"pm10":7.544390678405762,"stations":3},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.365240573883057,"pm10":6.440064430236816,"stations":3},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.711519241333008,"pm10":9.69449520111084,"stations":3},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.575704574584961,"pm10":10.25642204284668,"stations":3},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":5.898249626159668,"pm10":7.57261848449707,"stations":3},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":24,"aqi_min":24,"aqi_max":24,"pm25":5.697938919067383,"pm10":6.404531955718994,"stations":3},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.464836120605469,"pm10":9.47567081451416,"stations":3},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.367784023284912,"pm10":6.6100687980651855,"stations":3},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.8775126934051514,"pm10":5.20682954788208,"stations":3},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.425424575805664,"pm10":3.7557272911071777,"stations":3},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.7092084884643555,"pm10":3.557009220123291,"stations":3},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":23,"aqi_min":23,"aqi_max":23,"pm25":5.5821099281311035,"pm10":6.962008953094482,"stations":3},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.736330270767212,"pm10":4.222952365875244,"stations":3},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.5315895080566406,"pm10":3.427377223968506,"stations":2},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":61,"aqi_min":61,"aqi_max":61,"pm25":16.832799911499023,"pm10":21.713424682617188,"stations":2},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":7,"aqi_min":7,"aqi_max":7,"pm25":1.6390917301177979,"pm10":2.7194011211395264,"stations":2},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":3,"aqi_min":3,"aqi_max":3,"pm25":0.7477632761001587,"pm10":1.913970947265625,"stations":2},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":1.0522366762161255,"pm10":1.7004058361053467,"stations":2},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":1.0617343187332153,"pm10":1.2611836194992065,"stations":2},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":3,"aqi_min":3,"aqi_max":3,"pm25":0.6275361776351929,"pm10":1.1519614458084106,"stations":2},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.3477230072021484,"pm10":1.5540941953659058,"stations":3},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.1198694705963135,"pm10":2.58087420463562,"stations":2},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.0830276012420654,"pm10":3.296923875808716,"stations":3},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.6222774982452393,"pm10":3.9194791316986084,"stations":3},{"datetime_utc":"2026-05-29T23:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.737990379333496,"pm10":3.5523672103881836,"stations":2},{"datetime_utc":"2026-05-30T00:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.583792209625244,"pm10":4.987604141235352,"stations":2},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.9436864852905273,"pm10":5.629001617431641,"stations":3},{"datetime_utc":"2026-05-30T02:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.360849380493164,"pm10":4.732241153717041,"stations":3}],"daily":[{"date":"2026-05-28","aqi_avg":35,"aqi_min":19,"aqi_max":54,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.3,"pm10_avg":10.0,"hours":21,"stations_avg":3},{"date":"2026-05-29","aqi_avg":17,"aqi_min":3,"aqi_max":61,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":4.2,"pm10_avg":5.4,"hours":24,"stations_avg":3},{"date":"2026-05-30","aqi_avg":12,"aqi_min":11,"aqi_max":14,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":3.0,"pm10_avg":5.1,"hours":3,"stations_avg":3}]}