Royal Borough of Kensington & Chelsea Monitoring Data
Kensington High Street 1 (VS007)
Date Started: 26/05/2021
Environment: Urban Traffic
This monitoring site data was last updated: 19/06/2021 02:00
|Ozone (O3)||Low (Index 3)||90 µg/m3||8 Hour mean|
|PM10 particulate matter (Hourly measured)||Low (Index 1)||1 µg/m3||24 Hour mean|
|Nitrogen dioxide (NO2)||Low (Index 1)||-2 µg/m3||hourly mean|
|PM2.5 particulate matter (Hourly measured)||Low (Index 1)||0 µg/m3||24 Hour mean|
|Nitric oxide (NO)||not applicable||31 µg/m3||hourly mean|
|Carbon monoxide (CO)||not applicable||0.1 mg/m3||8 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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