Royal Borough of Kensington & Chelsea

Knightsbridge (KC3)

Latitude: 51.499140
Longitude: -0.164338
Date Started: 28/03/2000
Inlet Height: 3 metres
Environment: Roadside

Latest Data

This monitoring site data was last updated: 20/05/2019 04:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 21 µg/m3 hourly mean
Nitric oxide (NO) not applicable 4 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 28 µg/m3 hourly mean

Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.

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Map showing the location of the Knightsbridge monitoring site