London Air Quality Network :: Welcome to the London Air Quality Network

London Air

Forecast

Tomorrow

Low

Imperial College London

LAQN Monitoring Statistics

Tower Hamlets - Blackwall - (Site closed)

Bexley - Belvedere West FDMS - (Site closed)

Greenwich - John Harrison Way (Achieved)

Greenwich - Millennium Village - (Site closed)

Greenwich - A206 Burrage Grove (Achieved)

Tower Hamlets - Millwall Park - (Site closed)

Greenwich - Plumstead High Street (Achieved)

Greenwich - Trafalgar Road (Hoskins St) (Achieved)

Greenwich - Trafalgar Road - (Site closed)

Bexley - Manor Road West Gravimetric - (Site closed)

Bexley - Manor Road East Gravimetric - (Site closed)

Thurrock - London Road (Purfleet) (Achieved)

Bexley - Slade Green FDMS - (Site closed)

Bexley - Thames Road North - (Site closed)

Lewisham -Laurence House Catford (Achieved)

Bexley 8 - Traffic(W fast) - (Site closed)

Bexley 8 - Traffic(E slow - nearest BX7) - (Site closed)

Bexley 8 - Traffic(W slow - nearest BX8) - (Site closed)

Bexley - Thames Road North FDMS - (Site closed)

Bexley - Thames Road South - (Site closed)

Bexley 8 - Traffic(E fast) - (Site closed)

Dartford Roadside 2 - Town Centre - (Site closed)

Greenwich - Fiveways Sidcup Rd A20 (Achieved)

Switch to Google Map




Zoom


Achieved	Exceeded
•	•

No Data	Closed
•	•
Select monitoring sites to view
What are the AQS Objectives

Air Quality Statistics:

Your selected monitoring site » Bexley - Slade Green

Site operated by » Bexley

The table below shows whether pollution levels recorded at the site you have selected remained within the Government's Air Quality Strategy Objectives in 2024 (to date). For further basic statistics click on the button below, or for more precise statistics, use the Statistics Calculator.

Pollutant	Objective	Is it achieving?	Value
Sulphur Dioxide	125 ug/m3 as a 24 hour mean, not to be exceeded more than 3 times a year	YES	0
Sulphur Dioxide	266 ug/m3 as a 15 minute mean, not to be exceeded more than 35 times a year	YES	0
Sulphur Dioxide	350 ug/m3 as a 1 hour mean, not to be exceeded more than 24 times a year	YES	0
Ozone	100 ug/m3 as an 8 hour mean, not to be exceeded more than 10 times a year	YES	1
Nitrogen Dioxide	200 ug/m3 as a 1 hour mean, not to be exceeded more than 18 times a year	YES	0
Nitrogen Dioxide	40 ug/m3 as an annual mean	YES	14

* Note that all objectives have been calculated using a method defined in 2013.

* Note that these results cover from the start of the year to now, and are still subject to change until the end of the year. Annual means can only be assessed at the end of the year, and any figures indicate current progress only. Figures for the current year do not take data capture rate into account.

* Note that this information is calculated twice daily, so may not reflect the latest data.

Change objective:

AirMail newsletter

Our Guide to Air Pollution, Health and Actions