Hertfordshire and Bedfordshire Monitoring Data

Stevenage St Georges Way South (HB017)

Latitude: 51.903121
Longitude: -0.199343
Date Started: 04/11/2021
Environment: Urban Traffic

Latest Data

This monitoring site data was last updated: 03/12/2021 19:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 46 µg/m3 hourly mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 5 µg/m3 (BAM) 24 Hour mean
Nitric oxide (NO) not applicable 17 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 72 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.

Other monitoring sites

Use the dropdown below to switch to another monitoring site within this local authority.

Map showing the location of the Stevenage St Georges Way South monitoring site