LAQN Pollution Levels
Kensington and Chelsea - Kings Road (closed)
Hounslow - Brentford (closed)
Hounslow - Brentford (closed)
Richmond Upon Thames - Castelnau (Level 1)
Wandsworth - Battersea (no data)
Hounslow - Heston Road (closed)
Richmond Upon Thames - Barnes Wetlands (Level 1)
Lambeth - Brixton Road (Level 2)
Wandsworth - Putney (Level 1)
Wandsworth - Putney High Street Facade (closed)
Wandsworth - Lavender Hill (Clapham Jct) (Level 1)
Wandsworth - Putney High Street (Level 1)
Wandsworth - Wandsworth Town Hall (closed)
Wandsworth - Roehampton (closed)
Wandsworth - High Street (closed)
Wandsworth - Garratt Lane (closed)
Richmond Upon Thames - Chertsey Road (closed)
Lambeth - Christchurch Road (closed)
Kingston Upon Thames - Kingston Vale (Level 1)
Wandsworth - Tooting High Street (Level 2)
Lambeth - Streatham Green (Level 1)
Wandsworth - Tooting (closed)
London Teddington Bushy Park  (no data)
- National Physical Laboratory (closed)
Merton - Merton Road (no data)
Kingston - Town Centre (closed)
Kingston Upon Thames - Sopwith Way (closed)
Croydon - Norbury (no data)
Kingston Upon Thames - Cromwell Road (Level 2)
Croydon - Norbury Manor (Level 1)
Merton - Morden Civic Centre (closed)
Merton - Morden Civic Centre 2 (no data)
Elmbridge - Hampton Court Parade (closed)
Merton - Willow Lane Industrial Estate (closed)
Sutton - Beddington Lane north (no data)
Sutton - Therapia Lane (closed)
Sutton - Beddington Lane  (closed)
Croydon - Euston Road (closed)
Kingston Upon Thames - Tolworth Broadway (Level 1)
Sutton - Worcester Park (Level 1)
Sutton - North Cheam (closed)
Kingston - Kingston Bypass A3 (closed)
Sutton - Beddington Village (Level 2)
Elmbridge - Esher High Street (closed)
Sutton - Robin Hood School (closed)
Sutton - Carshalton (closed)
Croydon - Purley Way (closed)
Croydon - Purley Way A23 (Level 1)
Area Map

Peak air pollution levels for Tuesday 26 March 2024


How is the index calculated?

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Low (1-3) Moderate (4-6) High (7-9)
Low (1-3) Moderate (4-6) High (7-9)
Very High (10) No Data Closed
Very High (10) No Data Closed
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How the bands are calculated

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This map shows daily maximum index values for the date you have selected. Manually checked data from each operational monitoring site is included.
You can find out more information about each location (monitoring site) by clicking on its dot on the map. Once selected you can find out further information by clicking the 'Site Details' link above.

Click the 'Statistics' link above to see results from this site compared to national limit values. Past pollution episodes can be seen by clicking on the 'Episodes' link.

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