AURN Monitoring Site Monitoring Data
Haringey Roadside (HG1, an AURN site)
Date Started: 16/05/1996
Inlet Height: 3.5 metres
This monitoring site data was last updated: 25/02/2021 19:00
|Nitrogen dioxide (NO2)||Low (Index 1)||53 µg/m3||hourly mean|
|Nitric oxide (NO)||not applicable||5 µg/m3||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||not applicable||62 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.