Air Quality Monitoring Locations

Colour key: Lowest pollution Highest pollution    no current data

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)
		Value	Level	Value	Level	Value	Level	Value	Level	Value	Level
Aberdeen	2019-06-16 08:00:00	59	2 Low	5	1 Low			10	1 Low	18	2 Low
Aberdeen Union Street Roadside	2019-06-16 08:00:00			6	1 Low
Armagh Roadside	2019-06-16 08:00:00			9	1 Low					13	1 Low
Aston Hill	2019-06-16 08:00:00	68	3 Low	1	1 Low
Auchencorth Moss	2019-06-16 08:00:00	64	2 Low					4	1 Low	6	1 Low*3
Ballymena Ballykeel	2019-06-16 08:00:00			9	1 Low	1	1 Low
Barnsley Gawber	2019-06-16 08:00:00	42	2 Low	7	1 Low	2	1 Low
Barnstaple A39	2019-06-16 08:00:00							6	1 Low	10	1 Low*1
Bath Roadside	2019-06-11 09:00:00
Belfast Centre	2019-06-16 08:00:00	27	1 Low	28	1 Low	7	1 Low	12	2 Low	11	1 Low
Billingham	2019-06-16 08:00:00			12	1 Low
Birmingham Acocks Green	2019-06-16 08:00:00	47	2 Low	2	1 Low			4	1 Low	7	1 Low*3
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	2019-06-16 08:00:00	51	2 Low	8	1 Low			8	1 Low
Bottesford	2016-11-01 10:00:00
Bournemouth	2019-06-16 08:00:00	67	3 Low	5	1 Low			8	1 Low
Brighton Preston Park	2019-06-16 08:00:00	47	2 Low	9	1 Low
Bristol St Paul's	2019-06-16 08:00:00	26	1 Low	11	1 Low			7	1 Low	5	1 Low
Bush Estate	2019-06-16 08:00:00	48	2 Low	2	1 Low
Cambridge Roadside	2019-06-16 08:00:00			10	1 Low
Camden Kerbside	2019-06-16 08:00:00			11	1 Low			5	1 Low	9	1 Low
Canterbury	2019-06-16 08:00:00	52	2 Low	2	1 Low
Cardiff Centre	2019-06-16 08:00:00	54	2 Low	8	1 Low	2	1 Low	8	1 Low	11	1 Low
Carlisle Roadside	2019-06-16 08:00:00			4	1 Low			9	1 Low	10	1 Low*1
Charlton Mackrell	2019-06-16 08:00:00	66	2 Low	6	1 Low
Chatham Roadside	2019-06-16 08:00:00			8	1 Low			5	1 Low	14	1 Low*1
Chepstow A48	2019-06-16 08:00:00			13	1 Low			10	1 Low	14	1 Low*1
Chesterfield	2014-06-20 11:00:00
Chesterfield Roadside	2019-06-16 08:00:00			9	1 Low			4	1 Low
Coventry Memorial Park	2014-06-25 14:00:00
Cwmbran	2019-06-16 08:00:00	51	2 Low	5	1 Low
Derry	2016-03-04 12:00:00
Dumbarton Roadside	2019-06-16 08:00:00			5	1 Low
Dumfries	2019-06-16 08:00:00			7	1 Low
Eastbourne	2019-06-16 08:00:00			4	1 Low			3	1 Low	6	1 Low*3
Edinburgh St Leonards	2019-06-16 08:00:00	61	2 Low	5	1 Low	7	1 Low	6	1 Low	10	1 Low
Eskdalemuir	2019-06-16 08:00:00	61	2 Low	2	1 Low
Exeter Roadside	2019-06-16 08:00:00	43	2 Low
Fort William	2019-06-16 08:00:00	71	3 Low	4	1 Low
Glasgow Kerbside	2019-06-16 08:00:00			25	1 Low
Glasgow Townhead	2019-06-16 08:00:00	53	2 Low	8	1 Low			4	1 Low	7	1 Low*3
Glazebury	2019-06-16 08:00:00	36	2 Low	3	1 Low
Grangemouth	2019-06-16 08:00:00			10	1 Low			7	1 Low	10	1 Low*1
Grangemouth Moray	2019-06-16 08:00:00			6	1 Low
Great Dun Fell	2016-11-01 10:00:00
Haringey Roadside	2019-06-16 08:00:00			18	1 Low
Harwell	2016-01-21 14:00:00			0
High Muffles	2019-06-16 08:00:00	54	2 Low	8	1 Low
Honiton	2019-06-16 08:00:00			1	1 Low
Horley	2019-06-16 08:00:00			21	1 Low
Hull Freetown	2019-06-16 08:00:00	40	2 Low	13	1 Low	3	1 Low	6	1 Low
Inverness	2019-06-16 08:00:00			4	1 Low			4	1 Low	7	1 Low*3
Ladybower	2019-06-16 08:00:00	46	2 Low	6	1 Low	8	1 Low
Leamington Spa	2019-06-16 08:00:00	39	2 Low	3	1 Low			4	1 Low	7	1 Low*3
Leamington Spa Rugby Road	2019-06-16 08:00:00			2	1 Low			4	1 Low	7	1 Low*3
Leeds Centre	2019-06-16 08:00:00	15	1 Low	24	1 Low	2	1 Low	12	2 Low	13	1 Low
Leeds Headingley Kerbside	2019-06-16 08:00:00							11	1 Low	10	1 Low
Leicester University	2019-06-16 08:00:00	43	2 Low	6	1 Low			6	1 Low
Leominster	2019-06-16 08:00:00	48	2 Low	3	1 Low
Lerwick	2019-06-16 08:00:00	82	3 Low
Liverpool Queen's Drive Roadside	2017-01-09 12:00:00
Liverpool Speke	2019-06-16 08:00:00	50	2 Low	10	1 Low	5	1 Low	5	1 Low	11	1 Low*1
London Bexley	2019-06-16 08:00:00			5	1 Low			8	1 Low
London Bloomsbury	2019-06-16 08:00:00	48	2 Low	9	1 Low	2	1 Low	5	1 Low	11	1 Low
London Eltham	2019-06-16 08:00:00	39	2 Low	3	1 Low			6	1 Low
London Haringey Priory Park South	2019-06-16 08:00:00	51	2 Low	10	1 Low
London Harlington	2019-06-16 08:00:00	28	1 Low	24	1 Low			5	1 Low	8	1 Low*3
London Harrow Stanmore	2017-07-19 13:00:00
London Hillingdon	2019-06-16 08:00:00	8	1 Low	58	1 Low
London Marylebone Road	2019-06-16 08:00:00							8	1 Low	21	2 Low
London N. Kensington	2019-06-16 08:00:00	51	2 Low	7	1 Low			4	1 Low	7	1 Low*3
London Teddington	2016-11-01 10:00:00
London Teddington Bushy Park	2019-06-16 08:00:00							6	1 Low
London Westminster	2019-06-16 08:00:00			5	1 Low			7	1 Low
Lough Navar	2019-06-16 08:00:00	10	1 Low					2	1 Low	3	1 Low*3
Lullington Heath	2019-06-16 08:00:00	57	2 Low	2	1 Low
Mace Head	2019-06-16 08:00:00	87	3 Low
Manchester Piccadilly	2019-06-16 08:00:00	27	1 Low	17	1 Low	8	1 Low	8	1 Low
Manchester South	2016-02-03 10:00:00
Market Harborough	2019-03-27 16:00:00
Middlesbrough	2019-06-16 08:00:00	38	2 Low	5	1 Low	5	1 Low	9	1 Low	15	1 Low
Narberth	2019-06-16 08:00:00	47	2 Low	1	1 Low	5	1 Low	3	1 Low	6	1 Low*3
Newcastle Centre	2019-06-16 08:00:00	44	2 Low	16	1 Low			9	1 Low	9	1 Low
Newcastle Cradlewell Roadside	2019-05-16 13:00:00
Newport	2019-06-16 08:00:00			5	1 Low			5	1 Low	8	1 Low*3
Northampton Kingsthorpe	2017-04-06 22:00:00
Norwich Lakenfields	2019-06-16 08:00:00	39	2 Low	6	1 Low			5	1 Low	8	1 Low*3
Nottingham Centre	2019-06-16 08:00:00	35	2 Low	11	1 Low	4	1 Low	6	1 Low	11	1 Low*3
Oxford Centre Roadside	2019-06-16 08:00:00			15	1 Low
Oxford St Ebbes	2019-06-16 08:00:00			9	1 Low			6	1 Low	10	1 Low
Peebles	2019-06-16 08:00:00	33	1 Low	2	1 Low
Plymouth Centre	2019-06-16 08:00:00	54	2 Low	2	1 Low			8	1 Low	11	1 Low
Port Talbot Margam	2019-06-16 08:00:00	58	2 Low	11	1 Low	7	1 Low	10	1 Low	21	2 Low
Portsmouth	2019-06-16 08:00:00	42	2 Low	3	1 Low					8	1 Low
Preston	2019-06-16 08:00:00	46	2 Low	8	1 Low			7	1 Low
Reading New Town	2019-05-08 17:00:00
Rochester Stoke	2019-06-16 08:00:00	43	2 Low	3	1 Low	2	1 Low	4	1 Low	6	1 Low*3
Salford Eccles	2019-06-16 08:00:00			10	1 Low			4	1 Low	7	1 Low*3
Saltash Callington Road	2019-06-16 08:00:00							8	1 Low	13	1 Low*1
Sandy Roadside	2019-06-16 08:00:00			4	1 Low			5	1 Low	12	1 Low*1
Scunthorpe Town	2019-06-16 08:00:00			10	1 Low					10	1 Low*1
Sheffield Devonshire Green	2019-06-16 08:00:00							5	1 Low	7	1 Low*3
Sheffield Tinsley	2019-06-16 08:00:00			8	1 Low
Sibton	2019-06-16 08:00:00	40	2 Low
Southampton Centre	2019-06-16 08:00:00	42	2 Low	15	1 Low	2	1 Low	7	1 Low	14	1 Low
Southend-on-Sea	2019-06-16 08:00:00	46	2 Low	5	1 Low			4	1 Low
Southwark A2 Old Kent Road	2019-06-16 08:00:00			7	1 Low					11	1 Low*1
St Osyth	2019-06-16 08:00:00	59	2 Low	10	1 Low
Stanford-le-Hope Roadside	2019-06-16 08:00:00			4	1 Low			5	1 Low	5	1 Low*1
Stockton-on-Tees Eaglescliffe	2019-06-16 08:00:00			7	1 Low			7	1 Low	9	1 Low*2
Stoke-on-Trent Centre	2019-06-16 08:00:00	45	2 Low	8	1 Low			4	1 Low	8	1 Low*3
Storrington Roadside	2019-06-15 01:00:00
Strathvaich	2019-06-16 08:00:00	56	2 Low
Sunderland Silksworth	2019-06-16 08:00:00	53	2 Low	3	1 Low			9	1 Low
Swansea Roadside	2019-06-16 08:00:00			5	1 Low			11	1 Low	12	1 Low*2
Thurrock	2019-06-16 08:00:00	49	2 Low	2	1 Low	1	1 Low			10	1 Low*1
Tower Hamlets Roadside	2019-06-16 08:00:00			7	1 Low
Walsall Woodlands	2019-06-16 08:00:00			3	1 Low
Warrington	2019-06-16 08:00:00			8	1 Low			8	1 Low	12	1 Low*1
Weybourne	2019-06-16 08:00:00	43	2 Low
Wicken Fen	2019-06-16 08:00:00	35	2 Low	3	1 Low	1	1 Low
Wigan Centre	2019-06-16 08:00:00	34	2 Low	6	1 Low			5	1 Low
Wirral Tranmere	2019-06-16 08:00:00	52	2 Low	5	1 Low			3	1 Low
Wrexham	2019-06-16 08:00:00			3	1 Low	1	1 Low	5	1 Low	8	1 Low*3
Yarner Wood	2019-06-16 08:00:00	53	2 Low	1	1 Low
York Bootham	2019-06-16 08:00:00			11	1 Low			8	1 Low	10	1 Low
York Fishergate	2019-06-16 08:00:00			11	1 Low			4	1 Low	14	1 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. © 2019 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).