Huntingdonshire District Council Monitoring Data
Huntingdon Pathfinder House (HUN01)
Date Started: 01/01/2018
Environment: Urban Traffic
This monitoring site data was last updated: 18/10/2021 16:00
|PM10 particulate matter (Hourly measured)||Low (Index 2)||18 µg/m3 (FIDAS)||24 Hour mean|
|PM2.5 particulate matter (Hourly measured)||Low (Index 2)||13 µg/m3 (Ref.eq)||24 Hour mean|
|Nitrogen dioxide (NO2)||Low (Index 1)||38 µg/m3||hourly mean|
|Nitric oxide (NO)||not applicable||37 µg/m3||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||not applicable||94 µg/m3||hourly mean|
|PM1 Particulates (PM1)||not applicable||12 µg/m3 (FIDAS)||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.