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	2020-07-13 08:00:00	33	1 Low	7	1 Low			3	1 Low	5	1 Low*2
Aberdeen Union Street Roadside	2020-07-13 08:00:00			15	1 Low
Armagh Roadside	2020-07-13 08:00:00			6	1 Low					7	1 Low*1
Aston Hill	2020-07-13 08:00:00	62	2 Low	1	1 Low
Auchencorth Moss	2020-07-13 08:00:00	44	2 Low					2	1 Low	3	1 Low*2
Ballymena Ballykeel	2020-07-13 08:00:00			3	1 Low	13	1 Low
Barnsley Gawber	2020-07-13 08:00:00	41	2 Low	25	1 Low	3	1 Low
Barnstaple A39	2020-07-13 08:00:00							6	1 Low
Bath Roadside	2019-06-11 09:00:00
Belfast Centre	2020-07-13 08:00:00	28	1 Low	8	1 Low	2	1 Low	3	1 Low	5	1 Low*2
Billingham	2020-07-13 08:00:00			16	1 Low
Birmingham Acocks Green	2020-07-13 08:00:00	45	2 Low	5	1 Low			3	1 Low	6	1 Low*2
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	2020-07-13 08:00:00	50	2 Low	13	1 Low			3	1 Low	6	1 Low*2
Bottesford	2016-11-01 10:00:00
Bournemouth	2020-07-13 08:00:00	54	2 Low	14	1 Low			6	1 Low
Brighton Preston Park	2020-07-13 08:00:00	22	1 Low	24	1 Low			4	1 Low
Bristol St Paul's	2020-07-13 08:00:00	54	2 Low	9	1 Low			9	1 Low	10	1 Low*1
Bush Estate	2020-07-13 08:00:00	43	2 Low	2	1 Low
Cambridge Roadside	2020-07-13 08:00:00			32	1 Low
Camden Kerbside	2020-07-13 08:00:00			62	1 Low			7	1 Low	10	1 Low
Canterbury	2020-07-13 08:00:00	10	1 Low	18	1 Low
Cardiff Centre	2020-07-13 08:00:00	54	2 Low	13	1 Low
Carlisle Roadside	2020-07-13 08:00:00			12	1 Low			4	1 Low	10	1 Low*1
Charlton Mackrell	2020-07-13 08:00:00	42	2 Low	4	1 Low
Chatham Roadside	2020-07-13 08:00:00			33	1 Low			4	1 Low	13	1 Low*1
Chepstow A48	2020-07-13 08:00:00			34	1 Low			5	1 Low	9	1 Low*1
Chesterfield	2014-06-20 11:00:00
Chesterfield Roadside	2020-07-13 08:00:00			9	1 Low			2	1 Low	4	1 Low*2
Coventry Memorial Park	2014-06-25 14:00:00
Cwmbran	2020-07-13 08:00:00	56	2 Low	5	1 Low
Derry	2016-03-04 12:00:00
Dumbarton Roadside	2020-07-13 08:00:00			12	1 Low
Dumfries	2020-07-13 08:00:00			13	1 Low
Eastbourne	2020-07-13 08:00:00			19	1 Low			4	1 Low	7	1 Low*2
Edinburgh St Leonards	2020-07-13 08:00:00	38	2 Low	1	1 Low	4	1 Low	2	1 Low	3	1 Low*2
Eskdalemuir	2020-07-13 08:00:00			2	1 Low
Exeter Roadside	2020-07-13 08:00:00	22	1 Low	24	1 Low
Fort William	2020-07-13 08:00:00	33	1 Low	4	1 Low
Glasgow Kerbside	2020-07-13 08:00:00			13	1 Low
Glasgow Townhead	2020-07-13 08:00:00	34	2 Low	10	1 Low			2	1 Low	5	1 Low*2
Glazebury	2020-07-13 08:00:00	53	2 Low	9	1 Low
Grangemouth	2020-07-13 08:00:00			3	1 Low			3	1 Low	5	1 Low*1
Grangemouth Moray	2020-07-13 08:00:00			2	1 Low
Great Dun Fell	2016-11-01 10:00:00
Haringey Roadside	2020-07-13 08:00:00			50	1 Low
Harwell	2016-01-21 14:00:00			0
High Muffles	2020-07-13 08:00:00	43	2 Low	6	1 Low
Honiton	2020-07-12 14:00:00
Horley	2020-07-13 08:00:00			32	1 Low
Hull Freetown	2020-07-13 08:00:00	32	1 Low	24	1 Low	7	1 Low	5	1 Low	8	1 Low*2
Inverness	2020-07-13 08:00:00			7	1 Low			2	1 Low	4	1 Low*2
Ladybower	2020-07-13 08:00:00	51	2 Low	2	1 Low	9	1 Low
Leamington Spa	2020-07-13 08:00:00	45	2 Low	14	1 Low			3	1 Low	5	1 Low*2
Leamington Spa Rugby Road	2020-07-13 08:00:00			14	1 Low			3	1 Low	6	1 Low*2
Leeds Centre	2020-07-13 08:00:00	36	2 Low	37	1 Low	3	1 Low	3	1 Low	6	1 Low*2
Leeds Headingley Kerbside	2020-07-13 08:00:00			18	1 Low			7	1 Low	13	1 Low*1
Leicester University	2020-07-13 08:00:00	38	2 Low	25	1 Low			3	1 Low	6	1 Low*2
Leominster	2020-07-13 08:00:00	59	2 Low	3	1 Low
Lerwick	2020-07-13 08:00:00	44	2 Low
Liverpool Queen's Drive Roadside	2017-01-09 12:00:00
Liverpool Speke	2020-07-13 08:00:00	48	2 Low	12	1 Low	1	1 Low	3	1 Low	8	1 Low*1
London Bexley	2020-07-13 08:00:00			22	1 Low
London Bloomsbury	2020-07-13 08:00:00	57	2 Low	25	1 Low	2	1 Low	9	1 Low	11	1 Low*1
London Eltham	2020-07-13 08:00:00	48	2 Low	19	1 Low			7	1 Low
London Haringey Priory Park South	2020-07-13 08:00:00	55	2 Low	18	1 Low
London Harlington	2020-07-13 08:00:00	43	2 Low	30	1 Low			4	1 Low	9	1 Low*2
London Harrow Stanmore	2017-07-19 13:00:00
London Hillingdon	2020-07-13 08:00:00	26	1 Low	52	1 Low
London Marylebone Road	2020-07-13 08:00:00	40	2 Low	58	1 Low	3	1 Low	6	1 Low	10	1 Low
London N. Kensington	2020-07-13 08:00:00	56	2 Low	26	1 Low			4	1 Low	7	1 Low*2
London Teddington	2016-11-01 10:00:00
London Teddington Bushy Park	2020-07-13 08:00:00							4	1 Low	7	1 Low*2
London Westminster	2020-07-13 08:00:00			23	1 Low			8	1 Low
Lough Navar	2020-07-13 08:00:00	33	1 Low					1	1 Low	3	1 Low*2
Lullington Heath	2020-07-13 08:00:00	62	2 Low	5	1 Low	3	1 Low
Mace Head	2020-07-13 07:00:00	41	2 Low
Manchester Piccadilly	2020-07-13 08:00:00	33	1 Low	34	1 Low	4	1 Low	3	1 Low	6	1 Low*2
Manchester South	2016-02-03 10:00:00
Market Harborough	2019-03-27 16:00:00
Middlesbrough	2020-07-13 08:00:00	47	2 Low					3	1 Low	8	1 Low*1
Narberth	2020-07-13 08:00:00	51	2 Low	2	1 Low	1	1 Low	3	1 Low	6	1 Low*2
Newcastle Centre	2020-07-13 08:00:00	37	2 Low	28	1 Low			3	1 Low	8	1 Low*1
Newcastle Cradlewell Roadside	2020-07-13 08:00:00			45	1 Low					7	1 Low*1
Newport	2020-07-13 08:00:00			17	1 Low			3	1 Low	6	1 Low*2
Northampton Kingsthorpe	2017-04-06 22:00:00
Norwich Lakenfields	2020-07-13 08:00:00	43	2 Low	12	1 Low			4	1 Low	7	1 Low*2
Nottingham Centre	2020-07-13 08:00:00	39	2 Low	19	1 Low	2	1 Low	4	1 Low	7	1 Low*2
Oxford Centre Roadside	2020-07-13 08:00:00			23	1 Low
Oxford St Ebbes	2020-07-13 08:00:00			10	1 Low			3	1 Low	5	1 Low*2
Peebles	2020-07-13 08:00:00	40	2 Low	2	1 Low
Plymouth Centre	2020-07-13 08:00:00	34	2 Low	27	1 Low			6	1 Low	10	1 Low
Port Talbot Margam	2020-07-13 08:00:00	54	2 Low	16	1 Low	0	1 Low
Portsmouth	2020-02-26 16:00:00
Preston	2020-07-13 08:00:00	43	2 Low	20	1 Low			3	1 Low	5	1 Low*2
Reading New Town	2020-07-13 08:00:00	40	2 Low	19	1 Low			3	1 Low	11	1 Low*1
Rochester Stoke	2020-07-13 08:00:00	27	1 Low	18	1 Low	4	1 Low	5	1 Low	8	1 Low*2
Salford Eccles	2020-07-13 08:00:00			17	1 Low			3	1 Low	6	1 Low*2
Saltash Callington Road	2020-07-13 08:00:00							6	1 Low	9	1 Low*1
Sandy Roadside	2020-07-13 08:00:00			44	1 Low			13	2 Low	13	1 Low*1
Scunthorpe Town	2020-07-13 08:00:00			11	1 Low					11	1 Low*1
Sheffield Devonshire Green	2020-07-13 08:00:00	46	2 Low	19	1 Low			3	1 Low	6	1 Low*2
Sheffield Tinsley	2020-07-13 08:00:00			41	1 Low
Sibton	2020-07-13 08:00:00	49	2 Low
Southampton Centre	2020-07-13 08:00:00	33	1 Low	33	1 Low	5	1 Low	4	1 Low	7	1 Low*2
Southend-on-Sea	2020-07-13 08:00:00	42	2 Low	33	1 Low			3	1 Low	6	1 Low*2
Southwark A2 Old Kent Road	2020-06-18 17:00:00
St Osyth	2020-07-13 08:00:00	62	2 Low	11	1 Low
Stanford-le-Hope Roadside	2020-07-13 08:00:00			53	1 Low			8	1 Low	10	1 Low*1
Stockton-on-Tees Eaglescliffe	2020-07-13 08:00:00			4	1 Low			4	1 Low	8	1 Low*1
Stoke-on-Trent Centre	2020-07-13 08:00:00	53	2 Low	12	1 Low			2	1 Low	5	1 Low*2
Storrington Roadside	2020-07-12 03:00:00
Strathvaich	2020-07-13 08:00:00	50	2 Low
Sunderland Silksworth	2020-07-13 08:00:00	52	2 Low	7	1 Low			2	1 Low	4	1 Low*2
Swansea Roadside	2020-07-13 08:00:00			8	1 Low
Thurrock	2020-07-13 08:00:00	47	2 Low	37	1 Low	1	1 Low			11	1 Low*1
Tower Hamlets Roadside	2020-07-13 08:00:00			21	1 Low
Walsall Woodlands	2020-07-13 08:00:00	42	2 Low	9	1 Low
Warrington	2020-07-13 08:00:00			15	1 Low			3	1 Low	6	1 Low*1
Weybourne	2020-07-13 08:00:00	43	2 Low
Wicken Fen	2020-07-13 08:00:00	32	1 Low	9	1 Low	1	1 Low
Wigan Centre	2020-07-13 08:00:00	35	2 Low	29	1 Low			3	1 Low	6	1 Low*2
Wirral Tranmere	2020-07-13 08:00:00	46	2 Low	12	1 Low			2	1 Low	4	1 Low*2
Wrexham	2020-07-13 08:00:00			14	1 Low	4	1 Low	2	1 Low	4	1 Low*2
Yarner Wood	2020-07-13 08:00:00	53	2 Low	3	1 Low
York Bootham	2020-07-13 08:00:00			23	1 Low			5	1 Low	9	1 Low*1
York Fishergate	2020-07-13 08:00:00			21	1 Low			6	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. © 2020 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).