Royal Borough of Kensington & Chelsea

Cromwell Road (KC2)

Latitude: 51.495504
Longitude: -0.178809
Date Started: 10/05/1998
Inlet Height: 2 metres
Environment: Roadside

Latest Data

This monitoring site data was last updated: 18/09/2018 20:00

Parameter Pollution Band Concentration Period
PM2.5 particulate matter (Hourly measured)   No Data 24 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 25 µg/m3 hourly mean
PM10 particulate matter (Hourly measured) Low (Index 1) 13 µg/m3 (TEOM FDMS) 24 Hour mean
Nitric oxide (NO) not applicable 13 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 45 µg/m3 hourly mean
Non-volatile PM10 (Hourly measured) not applicable 11 µg/m3 (TEOM FDMS) 24 Hour mean
Volatile PM10 (Hourly measured) not applicable 2 µg/m3 (TEOM FDMS) 24 Hour mean
Non-volatile PM2.5 (Hourly measured)   No Data 24 Hour mean
Volatile PM2.5 (Hourly measured) (Volatile PM2.5)   No Data 24 Hour 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 Cromwell Road monitoring site