Warrington Borough Council Monitoring Data

Warrington (WAR, an AURN and local authority site)

Latitude: 53.389225
Longitude: -2.615593
Date Started: 21/10/2008
Altitude: 11 metres
Environment: Urban Background

Latest Data

This monitoring site data was last updated: 28/03/2024 12:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 9 µg/m3 hourly mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 2 µg/m3 (BAM) 24 Hour mean
PM10 particulate matter (Hourly measured) Low (Index 1) 6 µg/m3 (Ref.eq) 24 Hour mean
Nitric oxide (NO) not applicable 2 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 12 µg/m3 hourly mean

Sorry, no current data are available for Warrington Selby St.

This monitoring site closed on 07/01/2014

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.

Map showing the location of the Warrington monitoring site