London forecast (daily) http://londonair.org.uk/forecast Air pollution forecasts for London from Imperial College London hourly 1 This forecast is intended to provide information on expected pollution levels in areas of significant public exposure. It may not apply in very specific locations close to unusually strong or short-lived local sources of pollution. Low air pollution forecast valid from Sunday 5 April to end of Sunday 5 April http://londonair.org.uk/forecast Windy with a chance of rain in the morning and sunny intervals in the afternoon on Sunday. <br/><br/>A continuing 'clean' westerly air feed will ensure good dispersion of any local emissions.<br/><br/>Air pollution is expected to remain 'Low' for the following pollutants:<br/><br/>Nitrogen dioxide<br/>Ozone<br/>Sulphur dioxide<br/>PM10 Particulates<br/>PM2.5 Particulates<br/><br/> Fri, 3 Apr 2026 08:21:19 GMT http://londonair.org.uk/forecast/52917 Low air pollution forecast valid from Monday 6 April to end of Monday 6 April http://londonair.org.uk/forecast Milder and warmer on Monday with variable cloud and sunny intervals.<br/><br/>A continuing 'clean' westerly air feed will ensure good dispersion of any local emissions.<br/><br/>Air pollution is expected to remain 'Low' for the following pollutants:<br/><br/>Nitrogen dioxide<br/>Ozone<br/>Sulphur dioxide<br/>PM10 Particulates<br/>PM2.5 Particulates<br/><br/> Fri, 3 Apr 2026 08:24:13 GMT http://londonair.org.uk/forecast/52918