London Average Air Quality Levels

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Provided by Greater London Authority

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Dataset information

Catalog

London Datastore

Country of origin

United Kingdom

Updated

Created

Available languages

English

Keywords

air-pollution, pollution, pm10, pm25, aq, air-quality, o3, hourly, levels, nox, so2, no, emissions, index, monitoring, particulate-matter, daily, no2, nitrogen-dioxide

Datasource

Official portal for European data link

Quality scoring

110

Dataset description

The data shows roadside and background average readings for Nitric Oxide, Nitrogen Dioxide, Oxides of Nitrogen, Ozone, Particulate Matter (PM10 and PM2.5), and Sulphur Dioxide. Measured in Micrograms per Cubic Meter of Air (ug/m3). The spreadsheet shows which Index level each reading falls in, and contains charts showing pollutant levels by time of day per month. Trend graphs of Nitrogen Dioxide and Particulate Matter PM2.5 are on the <a href="/" target="_blank">London Dashboard</a>. Link to <a href="http://www.london.gov.uk/airquality" target="_blank">GLA Air Quality page</a>

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