Every breath you take

Air Quality Monitoring Locations

Colour key: Lowest pollution Highest pollution    no current data

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Defra Air Quality Monitoring Stations in the UK

Location Latest Data Date/Time Running 8 Hour mean Ozone
(µgm-3)		 Hourly mean Nitrogen dioxide
(µgm-3)		 Max 15 min mean Sulphur dioxide
(µgm-3)		 Running 24 Hour mean PM2.5 Particles
(µgm-3)		 Running 24 Hour mean PM10 Particles
(µgm-3)
ValueLevelValueLevelValueLevelValueLevelValueLevel
Aberdeen 2021-09-20 19:00:00
Aberdeen Union Street Roadside 2024-09-08 08:00:00 7 1 Low
Armagh Roadside 2024-09-08 08:00:00 8 1 Low 30 2 Low*1
Aston Hill 2024-09-08 08:00:00 54 2 Low 0 1 Low
Auchencorth Moss 2024-09-08 08:00:00 55 2 Low 8 1 Low 10 1 Low*2
Ballymena Ballykeel 2024-09-08 08:00:00 2 1 Low
Barnsley Gawber 2024-09-08 08:00:00 48 2 Low 5 1 Low 3 1 Low 18 2 Low 26 2 Low*2
Barnstaple A39 2024-09-08 08:00:00 3 1 Low 8 1 Low*2
Bath Roadside 2019-06-11 09:00:00
Belfast Centre 2024-09-08 08:00:00 15 1 Low 2 1 Low 1 1 Low 20 2 Low 31 2 Low*2
Billingham 2024-06-19 08:00:00 8 1 Low
Birmingham Acocks Green 2021-10-01 16:00:00
Birmingham Tyburn 2017-06-28 10:00:00
Birmingham Tyburn Roadside 2016-09-20 14:00:00
Blackburn Darwen Roadside 2014-05-06 09:00:00
Blackpool Marton 2024-09-08 08:00:00 64 2 Low 3 1 Low 13 2 Low 20 2 Low*2
Bottesford 2016-11-01 10:00:00
Bournemouth 2024-09-04 15:00:00
Brighton Preston Park 2024-09-08 08:00:00 57 2 Low 3 1 Low
Bristol St Paul's 2024-09-08 08:00:00 5 1 Low 5 1 Low 12 1 Low*1
Bush Estate 2024-09-08 08:00:00 40 2 Low 4 1 Low
Cambridge Roadside 2024-09-08 06:00:00 4 1 Low
Camden Kerbside 2024-09-08 08:00:00 30 1 Low 17 2 Low 25 2 Low*1
Canterbury 2024-09-08 08:00:00 52 2 Low 3 1 Low 11 1 Low 15 1 Low*2
Cardiff Centre 2024-09-08 08:00:00 34 2 Low 9 1 Low 1 1 Low 8 1 Low 8 1 Low*1
Carlisle Roadside 2021-06-21 16:00:00
Charlton Mackrell 2024-09-08 08:00:00 59 2 Low 3 1 Low 4 1 Low 7 1 Low*2
Chatham Roadside 2024-09-08 08:00:00 3 1 Low 7 1 Low 15 1 Low*1
Chepstow A48 2024-09-08 08:00:00 7 1 Low 4 1 Low 11 1 Low*1
Chesterfield 2014-06-20 11:00:00
Chesterfield Roadside 2024-09-08 08:00:00 11 1 Low 21 2 Low 29 2 Low*2
Coventry Memorial Park 2014-06-25 14:00:00
Cwmbran 2020-08-07 11:00:00
Derry 2016-03-04 12:00:00
Dumbarton Roadside 2024-09-08 08:00:00 19 1 Low
Dumfries 2024-09-08 08:00:00 11 1 Low
Eastbourne 2024-09-08 08:00:00 63 2 Low 3 1 Low 5 1 Low 10 1 Low*2
Edinburgh St Leonards 2024-09-08 08:00:00 40 2 Low 8 1 Low 2 1 Low 13 2 Low 16 1 Low*2
Eskdalemuir 2024-09-08 08:00:00 66 2 Low 2 1 Low
Exeter Roadside 2024-09-08 08:00:00 56 2 Low 6 1 Low
Fort William 2024-09-07 05:00:00
Glasgow Kerbside 2024-09-08 08:00:00 35 1 Low
Glasgow Townhead 2024-09-08 08:00:00 13 1 Low 22 1 Low 18 2 Low 24 2 Low*2
Glazebury 2024-09-08 08:00:00 38 2 Low 7 1 Low 13 2 Low 20 2 Low*2
Grangemouth 2024-09-08 08:00:00 17 1 Low 3 1 Low 9 1 Low 14 1 Low*1
Grangemouth Moray 2024-09-08 07:00:00 27 1 Low
Great Dun Fell 2016-11-01 10:00:00
Haringey Roadside 2024-09-08 08:00:00 25 1 Low
Harwell 2016-01-21 14:00:00 0
High Muffles 2024-09-08 08:00:00 1 1 Low 8 1 Low 12 1 Low*2
Honiton 2024-09-08 08:00:00 45 2 Low 5 1 Low 4 1 Low 6 1 Low*2
Horley 2024-09-08 08:00:00 17 1 Low 8 1 Low
Hull Freetown 2024-09-08 08:00:00 63 2 Low 6 1 Low 1 1 Low 15 2 Low 23 2 Low*2
Inverness 2024-09-08 08:00:00 4 1 Low 4 1 Low 6 1 Low*2
Ladybower 2024-09-08 08:00:00 69 3 Low 5 1 Low 3 1 Low 10 1 Low 13 1 Low*2
Leamington Spa 2024-09-08 08:00:00 43 2 Low 7 1 Low 20 2 Low 26 2 Low*2
Leamington Spa Rugby Road 2024-09-08 08:00:00 13 1 Low 19 2 Low 25 2 Low*2
Leeds Centre 2024-09-08 08:00:00 55 2 Low 7 1 Low 2 1 Low 18 2 Low 27 2 Low*2
Leeds Headingley Kerbside 2024-09-08 08:00:00 7 1 Low 19 2 Low 26 2 Low*1
Leicester University 2024-09-08 08:00:00 39 2 Low 16 1 Low 17 2 Low 22 2 Low*2
Leominster 2024-09-08 08:00:00 42 2 Low 3 1 Low
Lerwick 2024-09-08 08:00:00 80 3 Low
Liverpool Queen's Drive Roadside 2017-01-09 12:00:00
Liverpool Speke 2024-09-08 08:00:00 59 2 Low 15 1 Low 1 1 Low 13 2 Low 23 2 Low*1
London Bexley 2024-09-08 08:00:00 12 1 Low 10 1 Low 16 1 Low*2
London Bloomsbury 2024-09-08 08:00:00 38 2 Low 19 1 Low 11 1 Low 16 1 Low*2
London Eltham 2023-07-04 17:00:00
London Haringey Priory Park South 2024-09-08 08:00:00 25 1 Low 16 1 Low
London Harlington 2024-09-08 08:00:00 16 1 Low 9 1 Low 16 1 Low*2
London Harrow Stanmore 2017-07-19 13:00:00
London Hillingdon 2024-09-08 08:00:00 15 1 Low 46 1 Low 10 1 Low 17 2 Low*2
London Marylebone Road 2024-09-08 08:00:00 23 1 Low 36 1 Low 2 1 Low 13 2 Low
London N. Kensington 2024-09-08 08:00:00 49 2 Low 14 1 Low 1 1 Low 12 2 Low 17 2 Low*2
London Teddington 2016-11-01 10:00:00
London Teddington Bushy Park 2023-10-09 16:00:00
London Westminster 2024-09-08 08:00:00 44 2 Low 15 1 Low 12 2 Low
Lough Navar 2024-09-08 08:00:00 40 2 Low 11 1 Low 18 2 Low*2
Lullington Heath 2024-09-08 08:00:00 72 3 Low 2 1 Low 1 1 Low 6 1 Low 11 1 Low*2
Mace Head 2024-09-08 08:00:00 79 3 Low
Manchester Piccadilly 2024-09-08 08:00:00 44 2 Low 13 1 Low 2 1 Low 17 2 Low 24 2 Low*2
Manchester South 2016-02-03 10:00:00
Market Harborough 2019-03-27 16:00:00
Middlesbrough 2024-09-08 08:00:00 61 2 Low 8 1 Low 2 1 Low 13 2 Low 21 2 Low*1
Narberth 2024-09-08 08:00:00 47 2 Low 2 1 Low 3 1 Low 6 1 Low 13 1 Low*2
Newcastle Centre 2024-09-08 08:00:00 62 2 Low 13 1 Low 12 2 Low 18 2 Low*1
Newcastle Cradlewell Roadside 2024-09-08 08:00:00 7 1 Low 14 1 Low*1
Newport 2024-09-08 08:00:00 8 1 Low 7 1 Low 14 1 Low*2
Northampton Kingsthorpe 2017-04-06 22:00:00
Norwich Lakenfields 2024-09-08 08:00:00 38 2 Low 7 1 Low 9 1 Low 12 1 Low*2
Nottingham Centre 2024-01-30 16:00:00
Oxford Centre Roadside 2024-09-08 08:00:00 23 1 Low
Oxford St Ebbes 2024-09-08 08:00:00 30 1 Low 10 1 Low 6 1 Low 10 1 Low*2
Peebles 2024-09-08 08:00:00 30 1 Low 3 1 Low
Plymouth Centre 2024-09-08 08:00:00 57 2 Low 8 1 Low 3 1 Low 6 1 Low*2
Port Talbot Margam 2024-09-08 08:00:00 61 2 Low 6 1 Low 2 1 Low 4 1 Low 8 1 Low*3
Portsmouth 2024-09-08 08:00:00 31 1 Low 43 1 Low
Preston 2024-09-08 08:00:00 56 2 Low 12 1 Low 14 2 Low 21 2 Low*2
Reading New Town 2024-09-08 08:00:00 22 1 Low 7 1 Low 9 1 Low 16 1 Low*2
Rochester Stoke 2024-09-08 08:00:00 51 2 Low 4 1 Low 1 1 Low 8 1 Low 11 1 Low*2
Salford Eccles 2024-09-08 08:00:00 56 2 Low 15 1 Low 18 2 Low 26 2 Low*2
Saltash Callington Road 2024-09-08 08:00:00 2 1 Low 5 1 Low*1
Sandy Roadside 2024-09-08 08:00:00 16 1 Low 7 1 Low 13 1 Low*1
Scunthorpe Town 2024-09-08 08:00:00 11 1 Low 1 1 Low 23 2 Low*1
Sheffield Devonshire Green 2024-09-08 08:00:00 48 2 Low 74 2 Low 22 2 Low 30 2 Low*2
Sheffield Tinsley 2024-09-08 08:00:00 47 2 Low 5 1 Low 19 2 Low 26 2 Low*2
Sibton 2024-09-08 08:00:00 54 2 Low 8 1 Low 11 1 Low*2
Southampton Centre 2024-09-08 08:00:00 10 1 Low 25 1 Low 3 1 Low 8 1 Low 12 1 Low*2
Southend-on-Sea 2024-09-08 08:00:00 55 2 Low 10 1 Low 14 1 Low*2
Southwark A2 Old Kent Road 2024-09-08 08:00:00 11 1 Low 23 2 Low*1
St Osyth 2024-09-08 08:00:00 64 2 Low 2 1 Low 12 2 Low 25 2 Low*2
Stanford-le-Hope Roadside 2024-09-08 08:00:00 13 2 Low 15 1 Low*1
Stockton-on-Tees Eaglescliffe 2024-09-08 08:00:00 7 1 Low 18 2 Low 22 2 Low*1
Stoke-on-Trent Centre 2024-09-08 08:00:00 43 2 Low 9 1 Low 14 2 Low 18 2 Low*2
Storrington Roadside 2024-09-08 08:00:00 17 1 Low 7 1 Low 13 1 Low*2
Strathvaich 2024-09-08 08:00:00 21 1 Low
Sunderland Silksworth 2024-09-08 08:00:00 66 2 Low 35 1 Low 14 2 Low 20 2 Low*2
Swansea Roadside 2024-09-08 08:00:00 18 1 Low 6 1 Low 7 1 Low*1
Thurrock 2024-09-08 08:00:00 45 2 Low 5 1 Low 2 1 Low 10 1 Low 15 1 Low*2
Tower Hamlets Roadside 2024-09-08 08:00:00 12 1 Low
Walsall Woodlands 2024-09-08 08:00:00 39 2 Low 8 1 Low
Warrington 2024-09-08 08:00:00 7 1 Low 12 2 Low 19 2 Low*1
Weybourne 2024-09-08 08:00:00 58 2 Low 10 1 Low 17 2 Low*2
Wicken Fen 2024-09-08 08:00:00 33 1 Low 1 1 Low 12 2 Low 18 2 Low*2
Wigan Centre 2024-09-08 08:00:00 54 2 Low 6 1 Low 15 2 Low 22 2 Low*2
Wirral Tranmere 2024-09-08 08:00:00 54 2 Low 24 1 Low 17 2 Low 24 2 Low*2
Wrexham 2024-09-08 08:00:00 16 1 Low 18 2 Low 25 2 Low*2
Yarner Wood 2024-09-08 08:00:00 52 2 Low 1 1 Low 2 1 Low 5 1 Low*2
York Bootham 2024-09-08 08:00:00 46 2 Low 3 1 Low 14 2 Low 21 2 Low*1
York Fishergate 2024-09-08 08:00:00 8 1 Low 14 2 Low 27 2 Low*1

Coloured boxes for value and level show latest snapshot data. A pale grey box indicates that this data is not measured at this location. A dark grey box indicates that data is normally recorded here, but is missing from the latest snapshot. Follow the links to individual stations for historical data.

Data supplied by the Met Office via Defra. © 2024 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).