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Latest measured levels 

Here you can view the detailed data behind the latest measurement summary displayed on UK-AIR, and also a summary of information that has been displayed over the previous 24 hours. The detailed data tabulated below are from monitoring sites within the AURN. Graphs of hourly monitoring data are also available to view as weekly time series. You can also subscribe to this information as an email alert.

Index Bands

1 2 3
Low
4 5 6
Moderate
7 8 9
High
10
Very High

Read associated health advice »

  • PM10 data is from a FDMS PM10 instrument type unless specified
  • View the legend
  • Pollutant levels recorded for the hour up to 4am Tue 17th Jan 2017

Filter by region:

Central Scotland

Latest measured levels
Monitoring site 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)
Last
updated
Auchencorth Moss
Timeseries Graph
48 (2 Low)n/mn/m2 (1 Low)2 (1 Low) 17/01/2017
04:00
Bush Estate
Timeseries Graph
47 (2 Low)4 (1 Low)n/mn/mn/m 17/01/2017
04:00
Dumbarton Roadside
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 17/01/2017
04:00
Edinburgh St Leonards
Timeseries Graph
42 (2 Low)2 (1 Low)1 (1 Low)6 (1 Low)8 (1 Low) 17/01/2017
04:00
Glasgow Great Western Road
Timeseries Graph
n/mn/an/mn/mn/m 16/01/2017
13:00
Glasgow High Street
Timeseries Graph
n/m17 (1 Low)n/mn/an/a 17/01/2017
04:00
Glasgow Kerbside
Timeseries Graph
n/m34 (1 Low)n/mn/mn/m 17/01/2017
04:00
Glasgow Townhead
Timeseries Graph
32 (1 Low)11 (1 Low)n/mn/an/a 17/01/2017
04:00
Grangemouth
Timeseries Graph
n/mn/an/a5 (1 Low)5 (1 Low) 17/01/2017
04:00
Grangemouth Moray
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 17/01/2017
04:00
Greenock A8 Roadside
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 17/01/2017
03:00

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East Midlands

Latest measured levels
Monitoring site 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)
Last
updated
Chesterfield Loundsley Green
Timeseries Graph
n/m47 (1 Low)n/mn/an/a 17/01/2017
04:00
Chesterfield Roadside
Timeseries Graph
n/mn/an/mn/an/a 17/01/2017
04:00
Ladybower
Timeseries Graph
1 (1 Low)41 (1 Low)8 (1 Low)n/mn/m 17/01/2017
04:00
Leicester A594 Roadside
Timeseries Graph
n/m40 (1 Low)n/mn/m17 (2 Low) 17/01/2017
04:00
Leicester University
Timeseries Graph
9 (1 Low)37 (1 Low)n/m11 (1 Low)n/m 17/01/2017
04:00
Lincoln Canwick Rd.
Timeseries Graph
n/m16 (1 Low)n/mn/mn/m 17/01/2017
04:00
Market Harborough
Timeseries Graph
22 (1 Low)29 (1 Low)n/mn/mn/m 17/01/2017
04:00
Northampton Kingsthorpe
Timeseries Graph
0 (1 Low)35 (1 Low)n/mn/mn/m 17/01/2017
04:00
Nottingham Centre
Timeseries Graph
12 (1 Low)34 (1 Low)3 (1 Low)14 (2 Low)16 (1 Low) 17/01/2017
04:00
Nottingham Western Boulevard
Timeseries Graph
n/m47 (1 Low)n/mn/m13 (1 Low) 17/01/2017
04:00

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Eastern

Latest measured levels
Monitoring site 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)
Last
updated
Cambridge Roadside
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 17/01/2017
04:00
Luton A505 Roadside
Timeseries Graph
n/m52 (1 Low)n/mn/mn/m 17/01/2017
04:00
Norwich Lakenfields
Timeseries Graph
12 (1 Low)17 (1 Low)n/m12 (2 Low)14 (1 Low) 17/01/2017
04:00
Sandy Roadside
Timeseries Graph
n/m22 (1 Low)n/m13 (2 Low)21 (2 Low) 17/01/2017
04:00
Sibton
Timeseries Graph
43 (2 Low)n/mn/mn/mn/m 17/01/2017
04:00
Southend-on-Sea
Timeseries Graph
22 (1 Low)37 (1 Low)n/m13 (2 Low)n/m 17/01/2017
04:00
St Osyth
Timeseries Graph
27 (1 Low)33 (1 Low)n/mn/mn/m 17/01/2017
04:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m41 (1 Low)n/m18 (2 Low)23 (2 Low) 17/01/2017
04:00
Thurrock
Timeseries Graph
0 (1 Low)38 (1 Low)1 (1 Low)n/m19 (2 Low) 17/01/2017
04:00
Weybourne
Timeseries Graph
62 (2 Low)n/mn/mn/mn/m 17/01/2017
04:00
Wicken Fen
Timeseries Graph
8 (1 Low)10 (1 Low)4 (1 Low)n/mn/m 17/01/2017
04:00

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Greater London

Latest measured levels
Monitoring site 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)
Last
updated
Camden Kerbside
Timeseries Graph
n/m61 (1 Low)n/m22 (2 Low)27 (2 Low) 17/01/2017
04:00
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m23 (2 Low) 17/01/2017
04:00
Haringey Roadside
Timeseries Graph
n/m47 (1 Low)n/mn/mn/m 17/01/2017
04:00
London Bexley
Timeseries Graph
n/m28 (1 Low)n/m18 (2 Low)n/m 17/01/2017
04:00
London Bloomsbury
Timeseries Graph
4 (1 Low)38 (1 Low)3 (1 Low)16 (2 Low)18 (2 Low) 17/01/2017
04:00
London Eltham
Timeseries Graph
1 (1 Low)34 (1 Low)n/m18 (2 Low)n/m 17/01/2017
04:00
London Haringey Priory Park South
Timeseries Graph
2 (1 Low)36 (1 Low)n/mn/mn/m 17/01/2017
04:00
London Harlington
Timeseries Graph
4 (1 Low)59 (1 Low)n/m11 (1 Low)12 (1 Low)
*3
17/01/2017
04:00
London Harrow Stanmore
Timeseries Graph
n/mn/mn/m17 (2 Low)n/m 17/01/2017
04:00
London Hillingdon
Timeseries Graph
1 (1 Low)61 (1 Low)n/mn/mn/m 17/01/2017
04:00
London Marylebone Road
Timeseries Graph
n/a58 (1 Low)3 (1 Low)17 (2 Low)24 (2 Low) 17/01/2017
04:00
London N. Kensington
Timeseries Graph
13 (1 Low)45 (1 Low)n/a14 (2 Low)22 (2 Low) 17/01/2017
04:00
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/m13 (2 Low)n/m 17/01/2017
04:00
London Westminster
Timeseries Graph
n/m56 (1 Low)n/mn/mn/m 17/01/2017
04:00
Southwark A2 Old Kent Road
Timeseries Graph
n/m65 (1 Low)n/mn/m23 (2 Low) 17/01/2017
04:00
Tower Hamlets Roadside
Timeseries Graph
n/m45 (1 Low)n/mn/mn/m 17/01/2017
04:00

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Highland

Latest measured levels
Monitoring site 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)
Last
updated
Fort William
Timeseries Graph
67 (3 Low)0 (1 Low)n/mn/mn/m 17/01/2017
04:00
Inverness
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 17/01/2017
03:00
Lerwick
Timeseries Graph
72 (3 Low)n/mn/mn/mn/m 17/01/2017
04:00
Strathvaich
Timeseries Graph
73 (3 Low)n/mn/mn/mn/m 17/01/2017
04:00

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North East

Latest measured levels
Monitoring site 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)
Last
updated
Billingham
Timeseries Graph
n/m31 (1 Low)n/mn/mn/m 17/01/2017
04:00
Middlesbrough
Timeseries Graph
17 (1 Low)n/a11 (1 Low)8 (1 Low)9 (1 Low) 17/01/2017
04:00
Newcastle Centre
Timeseries Graph
3 (1 Low)31 (1 Low)n/m12 (2 Low)11 (1 Low) 17/01/2017
04:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/m24 (1 Low)n/mn/mn/m 17/01/2017
04:00
Stockton-on-Tees A1305 Roadside
Timeseries Graph
n/m29 (1 Low)n/m8 (1 Low)n/m 17/01/2017
04:00
Stockton-on-Tees Eaglescliffe
Timeseries Graph
n/mn/an/m8 (1 Low)9 (1 Low)
*2
17/01/2017
04:00
Sunderland Silksworth
Timeseries Graph
10 (1 Low)22 (1 Low)n/m11 (1 Low)n/m 17/01/2017
04:00
Sunderland Wessington Way
Timeseries Graph
n/m22 (1 Low)n/mn/mn/m 17/01/2017
03:00

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North East Scotland

Latest measured levels
Monitoring site 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)
Last
updated
Aberdeen
Timeseries Graph
22 (1 Low)18 (1 Low)n/m7 (1 Low)9 (1 Low) 17/01/2017
04:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m27 (1 Low)n/mn/mn/m 17/01/2017
03:00
Aberdeen Wellington Road
Timeseries Graph
n/m24 (1 Low)n/mn/mn/m 17/01/2017
03:00

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North Wales

Latest measured levels
Monitoring site 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)
Last
updated
Aston Hill
Timeseries Graph
66 (2 Low)1 (1 Low)n/mn/mn/m 17/01/2017
04:00
Wrexham
Timeseries Graph
n/m14 (1 Low)n/an/mn/m 17/01/2017
04:00

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North West & Merseyside

Latest measured levels
Monitoring site 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)
Last
updated
Birkenhead Borough Road
Timeseries Graph
n/m30 (1 Low)n/mn/mn/m 17/01/2017
03:00
Blackburn Accrington Road
Timeseries Graph
n/m42 (1 Low)n/mn/mn/m 17/01/2017
04:00
Blackpool Marton
Timeseries Graph
38 (2 Low)9 (1 Low)n/mn/an/m 17/01/2017
04:00
Bury Whitefield Roadside
Timeseries Graph
n/m39 (1 Low)n/mn/mn/a 17/01/2017
04:00
Carlisle Roadside
Timeseries Graph
n/m19 (1 Low)n/mn/an/a 17/01/2017
04:00
Glazebury
Timeseries Graph
15 (1 Low)36 (1 Low)n/mn/mn/m 17/01/2017
04:00
Liverpool Speke
Timeseries Graph
6 (1 Low)38 (1 Low)2 (1 Low)7 (1 Low)12 (1 Low) 17/01/2017
04:00
Manchester Piccadilly
Timeseries Graph
2 (1 Low)n/a5 (1 Low)n/an/m 17/01/2017
04:00
Manchester Sharston
Timeseries Graph
7 (1 Low)46 (1 Low)n/mn/mn/m 17/01/2017
04:00
Preston
Timeseries Graph
9 (1 Low)40 (1 Low)n/mn/an/m 17/01/2017
04:00
Salford Eccles
Timeseries Graph
n/m38 (1 Low)n/m12 (2 Low)12 (1 Low) 17/01/2017
04:00
Shaw Crompton Way
Timeseries Graph
n/m42 (1 Low)n/mn/mn/m 17/01/2017
04:00
St Helens Linkway
Timeseries Graph
n/m38 (1 Low)n/mn/mn/m 17/01/2017
04:00
Warrington
Timeseries Graph
n/m38 (1 Low)n/mn/an/a 17/01/2017
04:00
Widnes Milton Road
Timeseries Graph
n/m44 (1 Low)n/mn/mn/m 17/01/2017
04:00
Wigan Centre
Timeseries Graph
27 (1 Low)38 (1 Low)n/mn/an/m 17/01/2017
04:00
Wirral Tranmere
Timeseries Graph
36 (2 Low)18 (1 Low)n/m4 (1 Low)n/m 17/01/2017
04:00

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Northern Ireland

Latest measured levels
Monitoring site 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)
Last
updated
Armagh Roadside
Timeseries Graph
n/m5 (1 Low)n/mn/m16 (1 Low) 17/01/2017
04:00
Ballymena Ballykeel
Timeseries Graph
n/m4 (1 Low)1 (1 Low)n/mn/m 17/01/2017
04:00
Belfast Centre
Timeseries Graph
28 (1 Low)6 (1 Low)0 (1 Low)11 (1 Low)16 (1 Low) 17/01/2017
04:00
Belfast Stockman's Lane
Timeseries Graph
n/mn/an/mn/m20 (2 Low)
*2
17/01/2017
04:00
Derry Rosemount
Timeseries Graph
n/an/an/an/an/a 17/01/2017
04:00
Lough Navar
Timeseries Graph
46 (2 Low)n/mn/mn/m4 (1 Low) 17/01/2017
04:00

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Scottish Borders

Latest measured levels
Monitoring site 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)
Last
updated
Dumfries
Timeseries Graph
n/mn/an/mn/mn/m 17/01/2017
04:00
Eskdalemuir
Timeseries Graph
n/an/an/mn/mn/m 16/01/2017
13:00
Peebles
Timeseries Graph
17 (1 Low)6 (1 Low)n/mn/mn/m 17/01/2017
04:00

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South East

Latest measured levels
Monitoring site 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)
Last
updated
Brighton Preston Park
Timeseries Graph
n/an/an/mn/mn/m 16/01/2017
15:00
Canterbury
Timeseries Graph
1 (1 Low)20 (1 Low)n/mn/mn/m 17/01/2017
04:00
Chatham Roadside
Timeseries Graph
n/mn/an/m19 (2 Low)23 (2 Low)
*1
17/01/2017
04:00
Chilbolton Observatory
Timeseries Graph
30 (1 Low)10 (1 Low)n/a6 (1 Low)8 (1 Low) 17/01/2017
04:00
Eastbourne
Timeseries Graph
n/m20 (1 Low)n/m18 (2 Low)n/m 17/01/2017
04:00
Horley
Timeseries Graph
n/m33 (1 Low)n/mn/mn/m 17/01/2017
04:00
Lullington Heath
Timeseries Graph
33 (1 Low)11 (1 Low)6 (1 Low)n/mn/m 17/01/2017
04:00
Oxford Centre Roadside
Timeseries Graph
n/m25 (1 Low)n/mn/mn/m 17/01/2017
04:00
Oxford St Ebbes
Timeseries Graph
n/m25 (1 Low)n/mn/an/a 17/01/2017
04:00
Portsmouth
Timeseries Graph
19 (1 Low)24 (1 Low)n/m12 (2 Low)n/a 17/01/2017
04:00
Reading London Rd.
Timeseries Graph
n/m40 (1 Low)n/mn/mn/a 17/01/2017
04:00
Reading New Town
Timeseries Graph
5 (1 Low)44 (1 Low)n/m12 (2 Low)10 (1 Low) 17/01/2017
04:00
Rochester Stoke
Timeseries Graph
18 (1 Low)36 (1 Low)3 (1 Low)14 (2 Low)16 (1 Low) 17/01/2017
04:00
Southampton A33
Timeseries Graph
n/m24 (1 Low)n/mn/m16 (1 Low) 17/01/2017
04:00
Southampton Centre
Timeseries Graph
n/an/an/an/an/a 17/01/2017
04:00
Storrington Roadside
Timeseries Graph
n/mn/an/m19 (2 Low)21 (2 Low) 17/01/2017
04:00
Worthing A27 Roadside
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 17/01/2017
04:00

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South Wales

Latest measured levels
Monitoring site 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)
Last
updated
Cardiff Centre
Timeseries Graph
24 (1 Low)3 (1 Low)6 (1 Low)4 (1 Low)10 (1 Low) 17/01/2017
04:00
Chepstow A48
Timeseries Graph
n/m23 (1 Low)n/mn/an/a 17/01/2017
04:00
Cwmbran
Timeseries Graph
48 (2 Low)28 (1 Low)n/mn/mn/m 17/01/2017
04:00
Hafod-yr-ynys Roadside
Timeseries Graph
n/m41 (1 Low)n/mn/mn/m 17/01/2017
04:00
Narberth
Timeseries Graph
n/an/an/an/mn/a 17/01/2017
04:00
Newport
Timeseries Graph
n/m30 (1 Low)n/mn/an/a 17/01/2017
04:00
Port Talbot Margam
Timeseries Graph
42 (2 Low)5 (1 Low)1 (1 Low)3 (1 Low)4 (1 Low) 17/01/2017
04:00
Swansea Roadside
Timeseries Graph
n/mn/an/mn/an/a 17/01/2017
04:00

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South West

Latest measured levels
Monitoring site 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)
Last
updated
Barnstaple A39
Timeseries Graph
n/mn/mn/m8 (1 Low)10 (1 Low) 17/01/2017
04:00
Bath Roadside
Timeseries Graph
n/m20 (1 Low)n/mn/mn/m 17/01/2017
04:00
Bournemouth
Timeseries Graph
39 (2 Low)7 (1 Low)n/mn/mn/m 17/01/2017
04:00
Bristol St Paul's
Timeseries Graph
23 (1 Low)23 (1 Low)n/mn/a9 (1 Low) 17/01/2017
04:00
Charlton Mackrell
Timeseries Graph
44 (2 Low)2 (1 Low)n/mn/mn/m 17/01/2017
04:00
Christchurch Barrack Road
Timeseries Graph
n/m11 (1 Low)n/mn/mn/m 17/01/2017
03:00
Exeter Roadside
Timeseries Graph
n/an/an/mn/mn/m 17/01/2017
04:00
Honiton
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 17/01/2017
04:00
Plymouth Centre
Timeseries Graph
35 (2 Low)20 (1 Low)n/mn/a7 (1 Low) 17/01/2017
04:00
Plymouth Tavistock Road.
Timeseries Graph
n/mn/an/mn/mn/m 17/01/2017
04:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m5 (1 Low)7 (1 Low) 17/01/2017
04:00
Yarner Wood
Timeseries Graph
50 (2 Low)7 (1 Low)n/mn/mn/m 17/01/2017
04:00

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West Ireland

Latest measured levels
Monitoring site 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)
Last
updated
Mace Head
Timeseries Graph
82 (3 Low)n/mn/mn/mn/m 17/01/2017
04:00

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West Midlands

Latest measured levels
Monitoring site 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)
Last
updated
Birmingham A4540 Roadside
Timeseries Graph
13 (1 Low)23 (1 Low)n/m9 (1 Low)15 (1 Low) 17/01/2017
04:00
Birmingham Acocks Green
Timeseries Graph
16 (1 Low)9 (1 Low)n/mn/an/m 17/01/2017
04:00
Birmingham Tyburn
Timeseries Graph
n/an/an/a7 (1 Low)15 (1 Low) 17/01/2017
04:00
Cannock A5190 Roadside
Timeseries Graph
n/m48 (1 Low)n/mn/mn/m 17/01/2017
03:00
Coventry Allesley
Timeseries Graph
21 (1 Low)16 (1 Low)n/m8 (1 Low)n/m 17/01/2017
04:00
Leamington Spa
Timeseries Graph
31 (1 Low)n/an/m10 (1 Low)7 (1 Low) 17/01/2017
04:00
Leamington Spa Rugby Road
Timeseries Graph
n/m11 (1 Low)n/m8 (1 Low)11 (1 Low) 17/01/2017
04:00
Leominster
Timeseries Graph
n/an/an/mn/mn/m 17/01/2017
04:00
Oldbury Birmingham Road
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 17/01/2017
03:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m60 (1 Low)n/mn/m11 (1 Low) 17/01/2017
04:00
Stoke-on-Trent Centre
Timeseries Graph
4 (1 Low)55 (1 Low)n/m10 (1 Low)n/m 17/01/2017
04:00
Walsall Woodlands
Timeseries Graph
10 (1 Low)22 (1 Low)n/mn/mn/m 17/01/2017
04:00

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Yorkshire & Humberside

Latest measured levels
Monitoring site 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)
Last
updated
Barnsley Gawber
Timeseries Graph
1 (1 Low)37 (1 Low)3 (1 Low)n/mn/m 17/01/2017
04:00
Bradford Mayo Avenue
Timeseries Graph
n/mn/an/mn/mn/m 16/01/2017
13:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/m30 (1 Low)n/mn/mn/m 17/01/2017
04:00
High Muffles
Timeseries Graph
34 (2 Low)n/an/mn/mn/m 17/01/2017
04:00
Hull Freetown
Timeseries Graph
27 (1 Low)18 (1 Low)3 (1 Low)n/an/m 17/01/2017
04:00
Hull Holderness Road
Timeseries Graph
n/m17 (1 Low)n/mn/mn/a 17/01/2017
04:00
Leeds Centre
Timeseries Graph
3 (1 Low)36 (1 Low)3 (1 Low)12 (2 Low)16 (1 Low) 17/01/2017
04:00
Leeds Headingley Kerbside
Timeseries Graph
n/m41 (1 Low)n/mn/an/a 17/01/2017
04:00
Scunthorpe Town
Timeseries Graph
n/m5 (1 Low)0 (1 Low)n/m20 (2 Low) 17/01/2017
04:00
Sheffield Barnsley Road
Timeseries Graph
n/mn/an/mn/mn/m 16/01/2017
11:00
Sheffield Devonshire Green
Timeseries Graph
2 (1 Low)55 (1 Low)n/m10 (1 Low)14 (1 Low) 17/01/2017
04:00
Sheffield Tinsley
Timeseries Graph
n/m48 (1 Low)n/mn/mn/m 17/01/2017
04:00
York Bootham
Timeseries Graph
n/m13 (1 Low)n/m17 (2 Low)16 (1 Low) 17/01/2017
04:00
York Fishergate
Timeseries Graph
n/m13 (1 Low)n/mn/a15 (1 Low) 17/01/2017
04:00

Legend

  • n/m means that the pollutant is not measured at that site
  • n/a means that no data were recorded for the period
  • *1: measurements are PM10 BAM 1020 heated
  • *2: measurements are PM10 BAM unheated
  • *3: measurements are PM10 FIDAS