Data Downloads

Sponsored by the Mayor of London
Choose to download either data for one site or data for one species for up to six sites, and select the appropriate download page. Use the following selection boxes below to specify which data you wish to download.
Select a site and hit 'fetch':	A3 - AURN (closed 2007) Ascot Rural Barking and Dagenham 1 - Rush Green Barking and Dagenham 2 - Scrattons Farm Barking and Dagenham 3 - North Street Barnet 1 - Tally Ho Corner Barnet 2 - Finchley Barnet 3 - Strawberry Vale (closed 2002) Bexley 1 - Slade Green AURN Bexley 1 - Slade Green AURN Bexley 2 (FDMS) - Belvedere Bexley 2 - Belvedere Bexley 3 - Thamesmead Bexley 4 - Erith Bexley 5 - Bedonwell (closed 2004) Bexley 7 (FDMS) - Thames Rd North Bexley 7 - Thames Rd North Bexley 8 - Thames Rd South Bexley 8 - Traffic Bloomsbury - AURN Brent 1 - Kingsbury Brent 2 - Ikea Car Park (closed 2003) Brent 3 - Harlesden (closed 2006) Brent 4 - Ikea Brent 5 - Neasden Lane Brent 6 - John Keble Primary School Brent 7 - St Marys Primary School Brentwood 1 - Town Hall Bridge Place - AURN (closed 1999) Bromley 4 - Tweedy Rd (closed 1998) Bromley 5 - Biggin Hill Bromley 7 - Central Bromley Rent office (closed 1996) Camden 1 - Swiss Cottage Camden 1 - Swiss Cottage (FDMS) Camden 3 - Shaftesbury Avenue Camden 4 - St Martins College NOX 1 Camden 5 - St Martins College NOX 2 Castle Point 1 - Town Centre City of London 1 - Senator House City of London 2 - Farringdon Street (closed 2006) City of London 3 - Sir John Cass School City of London 4 - Beech Street (closed 2006) City of London 6 - Wallbrook Wharf Croydon 2 - Purley Way Croydon 3 - Thornton Heath Croydon 4 - George Street Croydon 5 - Norbury Croydon 6 - Euston Road (closed 2009) Crystal Palace 1 - C Palace Parade Ealing - Dichot Partisol (closed 2006) Ealing 1 - Ealing Town Hall Ealing 10 - Greenford (closed 2009) Ealing 2 (FDMS) - Acton Town Hall Ealing 2 - Acton Town Hall Ealing 6 - Hanger Lane Ealing 7 - Southall Ealing 8 - Horn Lane Ealing 9 - Court Way Acton (closed 2006) Elmbridge 1 - Bell Farm Hersham Elmbridge 2 - Esher High Street Enfield 1 - Bushhill Park (closed 2009) Enfield 2 - Church Street (closed 2006) Enfield 3 - Salisbury Sch Ponders End (closed 2008) Enfield 4 - Derby Road Upper Edmonton Enfield 5 (FDMS) - Bowes Road A406 Enfield 5 - Bowes Road A406 Greenwich 10 (FDMS) - A206 Burrage Grove Greenwich 10 - A206 Burrage Grove Greenwich 12 - Millennium Village Greenwich 13 - Plumstead High Street Greenwich 4 (FDMS) - Eltham Greenwich 4 - Eltham Greenwich 5 - Trafalgar Road Greenwich 7 (FDMS) - Blackheath Greenwich 7 - Blackheath Greenwich 8 - Woolwich Flyover Greenwich 9 - Westhorne Ave Greenwich Bexley 6 - A2 Falconwood Greenwich Bexley 6 - A2 Falconwood FDMS Hackney 4 - Clapton Hackney 6 - Old Street Hammersmith and Fulham 1 - Broadway (closed 2009) Hammersmith and Fulham 1 Broadway FDMS (closed 2009) Hammersmith and Fulham 2 - Brook Green (closed 2009) Hammersmith and Fulham 3 - Scrubs Lane (closed 2005) Haringey 1 - Town Hall Haringey 1 - Town Hall (FDMS) Haringey 2 - Priory Park Haringey 3 - Bounds Green (closed 2001) Harlington - AURN Harrow 1 - Stanmore Background Harrow 2 - North Harrow Roadside Havering 1 - Rainham Havering 2 - Harold Hill (closed 2000) Havering 3 - FDMS Havering 3 - Romford Heathrow Airport Henley Roadside South Oxon Hillingdon - AURN Hillingdon 1 - South Ruislip Hillingdon 2 - Hillingdon Hospital Hillingdon 3 - Oxford Avenue Hounslow 1 - Brentford (closed 2003) Hounslow 2 - Cranford Hounslow 3 - Brentford (closed 2003) Hounslow 4 - Chiswick High Rd Hounslow 5 - Brentford Hounslow 6 - Heston Road Hounslow 7 - Hatton Cross Islington 1 - Upper Street (closed 2007) Islington 2 - Holloway Road Islington 4 - Foxham Gardens (closed 2009) Islington 5 - Duncan Terrace (closed 2009) Islington 6 - Arsenal Kens and Chelsea 1 (FDMS) - N Kensington Kens and Chelsea 1 - North Kensington Kens and Chelsea 2 - Cromwell Rd Kens and Chelsea 3 - Knightsbridge Kens and Chelsea 4 - Kings Rd Kens and Chelsea 5 - Earls Court Rd Kingston 1 - Chessington (closed 2008) Kingston 2 - Town Centre (closed 2000) Lambeth 1 - Christchurch Road Lambeth 2 - Vauxhall Cross (closed 2003) Lambeth 3 - Loughborough Junct Lambeth 4 - Brixton Road Lambeth 5 Lambeth 5 - Spare (closed 2007) Lewisham 1 - Catford Lewisham 2 - New Cross Maidenhead Roadside Marylebone Rd - Baker St Marylebone Rd - Baker St Kerbside (closed 2008) Marylebone Road (FDMS) Mole Valley 1 - Leatherhead (closed 1999) Mole Valley 2 - Lower Ashtead (closed 2006) Mole Valley 3 - Dorking Redbridge 1 - Perth Terrace Redbridge 2 - Ilford Broadway (closed 2003) Redbridge 3 - Fullwell Cross Redbridge 4 - Gardner Close Redbridge 5 - A406 Southend Rd Reigate and Banstead 1 - Horley Reigate and Banstead 2 - Horley South Reigate and Banstead 3 - Poles Lane Reigate and Banstead 4 - Reigate High St Richmond 1 - Castelnau Richmond 2 - Barnes Wetlands Richmond 31 - Upper Teddington Road Sevenoaks Background - Greatness Sevenoaks Roadside - Bat and Ball Southwark 1 - Elephant and Castle (closed 2009) Southwark 2 - Old Kent Road (closed 2006) Sutton 1 - Town Centre (closed 2002) Sutton 2 - North Cheam (closed 2002) Sutton 3 - Carshalton Sutton 4 - Wallington Sutton 5 - Beddington Lane Sutton 6 - Worcester Park Teddington - AURN Thurrock 1 - AURN Thurrock 2 - Purfleet (closed 2008) Thurrock 3 - Stanford-le-Hope Thurrock 3 - Stanford-le-Hope (FDMS) Thurrock 8 - Purfleet B Tower Hamlets 1 - Poplar Tower Hamlets 2 - Mile End Rd Tower Hamlets 3 - Bethnal Green Tower Hamlets 4 - Blackwall Upper Thames Street Victoria Street - TRL (closed 2005) Wallingford Roadside South Oxon Waltham Forest 1 - Dawlish Road Waltham Forest 2 - Mobile (closed 2001) Waltham Forest 3 (FDMS) - Chingford (closed 2007) Waltham Forest 3 - Chingford (closed 2007) Waltham Forest 4 - Crooked Billet Waltham Forest 5 - Leyton Wandsworth 1 - Garett Lane (closed 1996) Wandsworth 2 - Town Hall Wandsworth 3 - Roehampton (closed 2000) Wandsworth 4 (FDMS) - High Street (closed 2007) Wandsworth 4 - High Street (closed 2007) Wandsworth 6 - Tooting Watlington Roadside South Oxon West London - AURN (closed 2007) Westminster 4 - Charing Cross Library Westminster AURN Windsor Roadside

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Select a species and hit 'fetch':	Carbon Monoxide (ppm) Carbon Monoxide (mg/m3) Nitrogen Dioxide (ppb) Nitrogen Dioxide (ug/m3) Nitric Oxide (ppb) Nitric Oxide (ug/m3 as NO2) Oxides of Nitrogen (ppb) Oxides of Nitrogen (ug/m3 as NO2) Ozone (ppb) Ozone (ug/m3) PM10 Particulates PM10 Particulates (gravimetric equiv.) PM2.5 Particulates Sulphur Dioxide (ppb) Sulphur Dioxide (ug/m3) Benzene (ppb) Benzene (ug/m3) Barometric Pressure Rainfall Solar Radiation Temperature Wind Direction Wind Speed