London Air Quality Network :: Welcome to the London Air Quality Network

1. The following parameters are recorded by this site. You may select up to 6:

Nitric Oxide (ppb)

Nitrogen Dioxide (ppb)

Oxides of Nitrogen (ppb)

Ozone (ppb)

PM1 Particulate (by FDAS) (ug/m3)

PM10 Particulate (by FDAS) (ug/m3)

PM10 Particulate (by TEOM) (ug/m3)

PM2.5 (not reference equiv.) (by FDAS) (ug/m3)

PM2.5 Particulate (by FDAS) (ug/m3)

Rainfall (mm)

Relative humidity (%)

Temperature (oC)

Total Suspended Particulate (by FDAS) (ug/m3)

Wind Speed (m/s)

2.Select time period: to

3. Select wind data:

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