London Borough of Hillingdon Monitoring Data
Hillingdon Oxford Avenue (HI3)
Environment: Urban Background
This monitoring site data was last updated: 21/09/2021 02:00
|PM10 particulate matter (Hourly measured)||No Data||24 Hour mean|
|Nitrogen dioxide (NO2)||No Data||hourly mean|
|Nitric oxide (NO)||No Data||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||No Data||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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