AURN Monitoring Site Monitoring Data

London Westminster (HORS, an AURN site)

Latitude: 51.494670
Longitude: -0.131931
Date Started: 17/07/2001
Altitude: 5 metres
Environment: Urban Background
Switch to Local Authority data

Statistics

Update Statistics:

Monthly Statistics (monthly averages) for 2024

Sorry no snid found

Annual Statistics for 2024

Annual Hourly Mean (to date)

Sorry no snid found

 
Max Daily Mean

Sorry no snid found

 
Max Hourly Mean

Sorry no snid found

 

Exceedance Statistics for 2024

There are no defined exceedance criteria for this pollutant.

Map showing the location of the London Westminster monitoring site