London Borough of Tower Hamlets Monitoring Data
Tower Hamlets - Blackwall (TH004)
Date Started: 08/09/2006
Environment: Urban Traffic
This monitoring site data was last updated: 25/02/2021 10:00
|Ozone (O3)||Low (Index 2)||39 µg/m3||8 Hour mean|
|PM10 particulate matter (Hourly measured)||Low (Index 2)||20 µg/m3 (TEOM FDMS)||24 Hour mean|
|Nitrogen dioxide (NO2)||Low (Index 1)||63 µg/m3||hourly mean|
|PM2.5 particulate matter (Hourly measured)||Low (Index 1)||10 µg/m3 (TEOM FDMS)||24 Hour mean|
|Nitric oxide (NO)||not applicable||47 µg/m3||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||not applicable||135 µg/m3||hourly mean|
|Non-volatile PM10 (Hourly measured)||No Data||24 Hour mean|
|Volatile PM10 (Hourly measured)||No Data||24 Hour mean|
|Non-volatile PM2.5 (Hourly measured)||not applicable||9 µg/m3 (TEOM FDMS)||24 Hour mean|
|Volatile PM2.5 (Hourly measured) (Volatile PM2.5)||not applicable||1 µg/m3 (TEOM FDMS)||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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