Latest measured levels based on data provided by the Environment Agency

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.

  • PM10 data is from a FDMS PM10 instrument type unless specified
  • View the legend
  • Pollutant levels recorded for the hour up to 3am Mon 25th May 2020

Filter by region:

Central Scotland

Latest measured levels based on data provided by the Environment Agency
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
55 (2 Low)n/mn/m4 (1 Low)6 (1 Low)
*2
25/05/2020
02:00:00
Bush Estate
Timeseries Graph
56 (2 Low)2 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Dumbarton Roadside
Timeseries Graph
n/m13 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Edinburgh Nicolson Street
Timeseries Graph
n/mn/an/mn/mn/m 24/05/2020
14:00:00
Edinburgh St Leonards
Timeseries Graph
60 (2 Low)5 (1 Low)3 (1 Low)5 (1 Low)8 (1 Low)
*2
25/05/2020
02:00:00
Glasgow Great Western Road
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Glasgow High Street
Timeseries Graph
n/m19 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Glasgow Kerbside
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Glasgow Townhead
Timeseries Graph
51 (2 Low)25 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
25/05/2020
02:00:00
Grangemouth
Timeseries Graph
n/m7 (1 Low)3 (1 Low)8 (1 Low)9 (1 Low)
*1
25/05/2020
02:00:00
Grangemouth Moray
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Greenock A8 Roadside
Timeseries Graph
n/m6 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
25/05/2020
03:00:00

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East Midlands

Latest measured levels based on data provided by the Environment Agency
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/m5 (1 Low)n/m7 (1 Low)11 (1 Low)
*2
25/05/2020
02:00:00
Chesterfield Roadside
Timeseries Graph
n/m6 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Derby St Alkmund's Way
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Ladybower
Timeseries Graph
55 (2 Low)4 (1 Low)2 (1 Low)n/mn/m 25/05/2020
02:00:00
Leicester A594 Roadside
Timeseries Graph
n/m11 (1 Low)n/mn/m20 (2 Low)
*1
25/05/2020
02:00:00
Leicester University
Timeseries Graph
49 (2 Low)7 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
02:00:00
Lincoln Canwick Road
Timeseries Graph
n/m18 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Northampton Spring Park
Timeseries Graph
67 (3 Low)8 (1 Low)n/m9 (1 Low)n/m 25/05/2020
02:00:00
Nottingham Centre
Timeseries Graph
56 (2 Low)21 (1 Low)11 (1 Low)9 (1 Low)14 (1 Low)
*2
25/05/2020
02:00:00
Nottingham Western Boulevard
Timeseries Graph
n/m27 (1 Low)n/mn/m17 (2 Low)
*1
25/05/2020
02:00:00

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Eastern

Latest measured levels based on data provided by the Environment Agency
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
Borehamwood Meadow Park
Timeseries Graph
n/m15 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Cambridge Roadside
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Luton A505 Roadside
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Norwich Lakenfields
Timeseries Graph
54 (2 Low)23 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Sandy Roadside
Timeseries Graph
n/m18 (1 Low)n/m14 (2 Low)15 (1 Low)
*1
25/05/2020
03:00:00
Sibton
Timeseries Graph
60 (2 Low)n/mn/mn/mn/m 25/05/2020
02:00:00
Southend-on-Sea
Timeseries Graph
61 (2 Low)10 (1 Low)n/m10 (1 Low)16 (1 Low)
*2
25/05/2020
02:00:00
St Osyth
Timeseries Graph
49 (2 Low)9 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m16 (1 Low)n/m10 (1 Low)15 (1 Low)
*1
25/05/2020
03:00:00
Thurrock
Timeseries Graph
54 (2 Low)37 (1 Low)1 (1 Low)n/m19 (2 Low)
*1
25/05/2020
01:00:00
Weybourne
Timeseries Graph
60 (2 Low)n/mn/mn/mn/m 25/05/2020
02:00:00
Wicken Fen
Timeseries Graph
40 (2 Low)4 (1 Low)2 (1 Low)n/mn/m 25/05/2020
02:00:00

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Greater London

Latest measured levels based on data provided by the Environment Agency
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/m17 (1 Low)n/m9 (1 Low)15 (1 Low) 25/05/2020
03:00:00
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m22 (2 Low)
*1
25/05/2020
03:00:00
Haringey Roadside
Timeseries Graph
n/m18 (1 Low)n/mn/mn/m 25/05/2020
03:00:00
London Bexley
Timeseries Graph
n/m37 (1 Low)n/m11 (1 Low)n/m 25/05/2020
03:00:00
London Bloomsbury
Timeseries Graph
47 (2 Low)30 (1 Low)2 (1 Low)12 (2 Low)15 (1 Low)
*1
25/05/2020
01:00:00
London Eltham
Timeseries Graph
n/an/an/mn/an/m 24/05/2020
06:00:00
London Haringey Priory Park South
Timeseries Graph
51 (2 Low)9 (1 Low)n/mn/mn/m 25/05/2020
03:00:00
London Harlington
Timeseries Graph
n/a8 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
03:00:00
London Hillingdon
Timeseries Graph
62 (2 Low)11 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
London Honor Oak Park
Timeseries Graph
n/mn/mn/m8 (1 Low)14 (1 Low)
*2
25/05/2020
03:00:00
London Marylebone Road
Timeseries Graph
43 (2 Low)15 (1 Low)0 (1 Low)5 (1 Low)13 (1 Low) 25/05/2020
03:00:00
London N. Kensington
Timeseries Graph
49 (2 Low)15 (1 Low)n/a8 (1 Low)13 (1 Low)
*2
25/05/2020
03:00:00
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/mn/an/a 24/05/2020
24:00:
London Westminster
Timeseries Graph
n/m16 (1 Low)n/m10 (1 Low)n/m 25/05/2020
02:00:00
Southwark A2 Old Kent Road
Timeseries Graph
n/mn/an/mn/m21 (2 Low)
*1
25/05/2020
03:00:00
Tower Hamlets Roadside
Timeseries Graph
n/m27 (1 Low)n/mn/mn/m 25/05/2020
03:00:00

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Highland

Latest measured levels based on data provided by the Environment Agency
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
59 (2 Low)0 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Inverness
Timeseries Graph
n/m0 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
25/05/2020
02:00:00
Lerwick
Timeseries Graph
67 (3 Low)n/mn/mn/mn/m 25/05/2020
01:00:00
Strathvaich
Timeseries Graph
75 (3 Low)n/mn/mn/mn/m 25/05/2020
01:00:00

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North East

Latest measured levels based on data provided by the Environment Agency
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/m7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Hartlepool St Abbs Walk
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Middlesbrough
Timeseries Graph
52 (2 Low)n/an/a3 (1 Low)9 (1 Low)
*1
25/05/2020
01:00:00
Newcastle Centre
Timeseries Graph
46 (2 Low)16 (1 Low)n/m6 (1 Low)12 (1 Low)
*1
25/05/2020
02:00:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/m14 (1 Low)n/mn/m12 (1 Low)
*1
25/05/2020
01:00:00
Stockton-on-Tees A1305 Roadside
Timeseries Graph
n/m6 (1 Low)n/m4 (1 Low)n/m 25/05/2020
01:00:00
Stockton-on-Tees Eaglescliffe
Timeseries Graph
n/m3 (1 Low)n/m8 (1 Low)9 (1 Low)
*1
25/05/2020
02:00:00
Sunderland Silksworth
Timeseries Graph
57 (2 Low)4 (1 Low)n/m4 (1 Low)8 (1 Low)
*2
25/05/2020
01:00:00
Sunderland Wessington Way
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

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North East Scotland

Latest measured levels based on data provided by the Environment Agency
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
58 (2 Low)3 (1 Low)n/m4 (1 Low)6 (1 Low)
*2
25/05/2020
02:00:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Aberdeen Wellington Road
Timeseries Graph
n/m6 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Dundee Mains Loan
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 25/05/2020
02:00:00

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North Wales

Latest measured levels based on data provided by the Environment Agency
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
75 (3 Low)0 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Wrexham
Timeseries Graph
n/m6 (1 Low)8 (1 Low)7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00

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North West & Merseyside

Latest measured levels based on data provided by the Environment Agency
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/m5 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Blackburn Accrington Road
Timeseries Graph
n/m29 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Blackpool Marton
Timeseries Graph
65 (2 Low)5 (1 Low)n/m11 (1 Low)21 (2 Low)
*2
25/05/2020
02:00:00
Bury Whitefield Roadside
Timeseries Graph
n/m38 (1 Low)n/mn/m21 (2 Low)
*1
25/05/2020
02:00:00
Carlisle Roadside
Timeseries Graph
n/m14 (1 Low)n/m11 (1 Low)24 (2 Low)
*1
25/05/2020
02:00:00
Crewe Coppenhall
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Glazebury
Timeseries Graph
73 (3 Low)13 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Liverpool Speke
Timeseries Graph
63 (2 Low)6 (1 Low)7 (1 Low)7 (1 Low)19 (2 Low)
*1
25/05/2020
01:00:00
Manchester Piccadilly
Timeseries Graph
49 (2 Low)51 (1 Low)10 (1 Low)10 (1 Low)17 (2 Low)
*2
25/05/2020
02:00:00
Manchester Sharston
Timeseries Graph
48 (2 Low)16 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Preston
Timeseries Graph
48 (2 Low)38 (1 Low)n/m10 (1 Low)17 (2 Low)
*2
25/05/2020
02:00:00
Salford Eccles
Timeseries Graph
n/m38 (1 Low)n/m11 (1 Low)18 (2 Low)
*2
25/05/2020
02:00:00
Shaw Crompton Way
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
St Helens Linkway
Timeseries Graph
n/m21 (1 Low)n/mn/m22 (2 Low)
*1
25/05/2020
01:00:00
Warrington
Timeseries Graph
n/m11 (1 Low)n/m8 (1 Low)17 (2 Low)
*1
25/05/2020
02:00:00
Widnes Milton Road
Timeseries Graph
n/m34 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Wigan Centre
Timeseries Graph
53 (2 Low)n/an/m9 (1 Low)15 (1 Low)
*2
25/05/2020
01:00:00
Wirral Tranmere
Timeseries Graph
58 (2 Low)7 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
02:00:00

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Northern Ireland

Latest measured levels based on data provided by the Environment Agency
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/m18 (2 Low)
*1
25/05/2020
02:00:00
Ballymena Antrim Road
Timeseries Graph
n/mn/an/mn/mn/m 22/05/2020
09:00:00
Ballymena Ballykeel
Timeseries Graph
n/m11 (1 Low)8 (1 Low)n/mn/m 25/05/2020
01:00:00
Belfast Centre
Timeseries Graph
41 (2 Low)21 (1 Low)1 (1 Low)9 (1 Low)15 (1 Low)
*2
25/05/2020
02:00:00
Belfast Stockman's Lane
Timeseries Graph
n/m33 (1 Low)n/mn/m22 (2 Low)
*1
25/05/2020
01:00:00
Derry Rosemount
Timeseries Graph
57 (2 Low)4 (1 Low)7 (1 Low)6 (1 Low)18 (2 Low)
*1
25/05/2020
02:00:00
Lough Navar
Timeseries Graph
54 (2 Low)n/mn/m6 (1 Low)10 (1 Low)
*2
25/05/2020
02:00:00

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Scottish Borders

Latest measured levels based on data provided by the Environment Agency
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/m6 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Eskdalemuir
Timeseries Graph
62 (2 Low)1 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Peebles
Timeseries Graph
43 (2 Low)5 (1 Low)n/mn/mn/m 25/05/2020
02:00:00

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South East

Latest measured levels based on data provided by the Environment Agency
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
52 (2 Low)4 (1 Low)n/m7 (1 Low)n/m 25/05/2020
02:00:00
Canterbury
Timeseries Graph
56 (2 Low)9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Chatham Roadside
Timeseries Graph
n/m12 (1 Low)n/m10 (1 Low)22 (2 Low)
*1
25/05/2020
01:00:00
Chilbolton Observatory
Timeseries Graph
66 (2 Low)2 (1 Low)n/a7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Eastbourne
Timeseries Graph
n/m4 (1 Low)n/m8 (1 Low)15 (1 Low)
*2
25/05/2020
03:00:00
Horley
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 25/05/2020
03:00:00
Lullington Heath
Timeseries Graph
59 (2 Low)2 (1 Low)3 (1 Low)n/mn/m 25/05/2020
01:00:00
Oxford Centre Roadside
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Oxford St Ebbes
Timeseries Graph
n/m7 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
02:00:00
Portsmouth
Timeseries Graph
n/mn/mn/mn/mn/m -
Portsmouth Anglesea Road
Timeseries Graph
n/m9 (1 Low)n/mn/m18 (2 Low)
*1
25/05/2020
02:00:00
Reading London Road
Timeseries Graph
n/m8 (1 Low)n/mn/m22 (2 Low)
*1
25/05/2020
01:00:00
Reading New Town
Timeseries Graph
67 (3 Low)10 (1 Low)n/m5 (1 Low)19 (2 Low)
*1
25/05/2020
02:00:00
Rochester Stoke
Timeseries Graph
52 (2 Low)7 (1 Low)n/a9 (1 Low)14 (1 Low)
*2
25/05/2020
02:00:00
Southampton A33
Timeseries Graph
n/m7 (1 Low)n/mn/m12 (1 Low)
*1
25/05/2020
02:00:00
Southampton Centre
Timeseries Graph
68 (3 Low)5 (1 Low)5 (1 Low)7 (1 Low)13 (1 Low)
*2
25/05/2020
02:00:00
Storrington Roadside
Timeseries Graph
n/mn/an/mn/mn/m 22/05/2020
01:00:00
Worthing A27 Roadside
Timeseries Graph
n/m7 (1 Low)n/m7 (1 Low)n/m 25/05/2020
02:00:00

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South Wales

Latest measured levels based on data provided by the Environment Agency
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
53 (2 Low)7 (1 Low)3 (1 Low)9 (1 Low)20 (2 Low) 25/05/2020
02:00:00
Cardiff Newport Road
Timeseries Graph
n/m9 (1 Low)n/mn/m26 (2 Low)
*1
25/05/2020
02:00:00
Chepstow A48
Timeseries Graph
n/m17 (1 Low)n/m9 (1 Low)24 (2 Low)
*1
25/05/2020
02:00:00
Cwmbran
Timeseries Graph
63 (2 Low)5 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Hafod-yr-ynys Roadside
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Narberth
Timeseries Graph
53 (2 Low)3 (1 Low)4 (1 Low)9 (1 Low)15 (1 Low)
*2
25/05/2020
02:00:00
Newport
Timeseries Graph
n/m13 (1 Low)n/m14 (2 Low)23 (2 Low)
*2
25/05/2020
02:00:00
Port Talbot Margam
Timeseries Graph
55 (2 Low)5 (1 Low)1 (1 Low)11 (1 Low)33 (2 Low)
*1
25/05/2020
02:00:00
Swansea Roadside
Timeseries Graph
n/m12 (1 Low)n/m9 (1 Low)22 (2 Low)
*1
25/05/2020
02:00:00

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South West

Latest measured levels based on data provided by the Environment Agency
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/m9 (1 Low)16 (1 Low)
*1
25/05/2020
02:00:00
Bath A4 Roadside
Timeseries Graph
n/m10 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Bournemouth
Timeseries Graph
72 (3 Low)0 (1 Low)n/m7 (1 Low)n/m 25/05/2020
02:00:00
Bristol St Paul's
Timeseries Graph
58 (2 Low)14 (1 Low)n/m9 (1 Low)23 (2 Low)
*1
25/05/2020
02:00:00
Bristol Temple Way
Timeseries Graph
n/m2 (1 Low)n/mn/m33 (2 Low)
*1
25/05/2020
02:00:00
Charlton Mackrell
Timeseries Graph
66 (2 Low)1 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Christchurch Barrack Road
Timeseries Graph
n/m5 (1 Low)n/m9 (1 Low)n/m 25/05/2020
01:00:00
Exeter Roadside
Timeseries Graph
54 (2 Low)n/an/mn/mn/m 25/05/2020
01:00:00
Honiton
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Plymouth Centre
Timeseries Graph
62 (2 Low)13 (1 Low)n/m13 (2 Low)19 (2 Low) 25/05/2020
01:00:00
Plymouth Tavistock Road
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m8 (1 Low)19 (2 Low)
*1
25/05/2020
02:00:00
Swindon Walcot
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Yarner Wood
Timeseries Graph
64 (2 Low)1 (1 Low)n/mn/mn/m 25/05/2020
02:00:00

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West Ireland

Latest measured levels based on data provided by the Environment Agency
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
n/an/mn/mn/mn/m 24/05/2020
24:00:

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West Midlands

Latest measured levels based on data provided by the Environment Agency
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
56 (2 Low)n/an/m7 (1 Low)11 (1 Low)
*2
25/05/2020
02:00:00
Birmingham Acocks Green
Timeseries Graph
62 (2 Low)20 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
01:00:00
Birmingham Ladywood
Timeseries Graph
65 (2 Low)8 (1 Low)2 (1 Low)7 (1 Low)11 (1 Low)
*2
25/05/2020
02:00:00
Burton-on-Trent Horninglow
Timeseries Graph
n/m0 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Cannock A5190 Roadside
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Coventry Allesley
Timeseries Graph
63 (2 Low)12 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Coventry Binley Road
Timeseries Graph
n/m23 (1 Low)n/mn/m17 (2 Low)
*1
25/05/2020
02:00:00
Leamington Spa
Timeseries Graph
75 (3 Low)6 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
25/05/2020
02:00:00
Leamington Spa Rugby Road
Timeseries Graph
n/m5 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Leominster
Timeseries Graph
67 (3 Low)10 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Oldbury Birmingham Road
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m10 (1 Low)n/mn/m16 (1 Low)
*1
25/05/2020
02:00:00
Stoke-on-Trent Centre
Timeseries Graph
54 (2 Low)22 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
Telford Hollinswood
Timeseries Graph
n/m1 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Walsall Woodlands
Timeseries Graph
61 (2 Low)6 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
West Bromwich Kenrick Park
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 25/05/2020
02:00:00

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Yorkshire & Humberside

Latest measured levels based on data provided by the Environment Agency
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
58 (2 Low)6 (1 Low)2 (1 Low)n/mn/m 25/05/2020
02:00:00
Bradford Mayo Avenue
Timeseries Graph
n/m46 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Dewsbury Ashworth Grove
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/m22 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
High Muffles
Timeseries Graph
58 (2 Low)2 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Hull Freetown
Timeseries Graph
58 (2 Low)8 (1 Low)4 (1 Low)8 (1 Low)12 (1 Low)
*2
25/05/2020
02:00:00
Hull Holderness Road
Timeseries Graph
n/m6 (1 Low)n/mn/m18 (2 Low)
*1
25/05/2020
02:00:00
Immingham Woodlands Avenue
Timeseries Graph
n/m8 (1 Low)n/mn/mn/m 25/05/2020
02:00:00
Leeds Centre
Timeseries Graph
62 (2 Low)11 (1 Low)2 (1 Low)7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Leeds Headingley Kerbside
Timeseries Graph
n/m13 (1 Low)n/m8 (1 Low)19 (2 Low)
*1
25/05/2020
01:00:00
Scunthorpe Town
Timeseries Graph
n/m17 (1 Low)1 (1 Low)n/m16 (1 Low)
*1
25/05/2020
02:00:00
Sheffield Barnsley Road
Timeseries Graph
n/m31 (1 Low)n/m11 (1 Low)n/m 25/05/2020
02:00:00
Sheffield Devonshire Green
Timeseries Graph
56 (2 Low)21 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
Sheffield Tinsley
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
York Bootham
Timeseries Graph
n/m8 (1 Low)n/m7 (1 Low)15 (1 Low)
*1
25/05/2020
01:00:00
York Fishergate
Timeseries Graph
n/m4 (1 Low)n/m6 (1 Low)16 (1 Low)
*1
25/05/2020
02:00:00

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 FIDAS