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 6pm Mon 6th Apr 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
66 (2 Low)n/mn/m5 (1 Low)7 (1 Low)
*2
06/04/2020
18:00:00
Bush Estate
Timeseries Graph
65 (2 Low)0 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Dumbarton Roadside
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Edinburgh Nicolson Street
Timeseries Graph
n/m20 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Edinburgh St Leonards
Timeseries Graph
64 (2 Low)14 (1 Low)5 (1 Low)5 (1 Low)9 (1 Low)
*2
06/04/2020
18:00:00
Glasgow Great Western Road
Timeseries Graph
n/m8 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Glasgow High Street
Timeseries Graph
n/m10 (1 Low)n/m6 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00
Glasgow Kerbside
Timeseries Graph
n/m10 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Glasgow Townhead
Timeseries Graph
59 (2 Low)6 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
06/04/2020
18:00:00
Grangemouth
Timeseries Graph
n/m2 (1 Low)7 (1 Low)8 (1 Low)12 (1 Low)
*1
06/04/2020
18:00:00
Grangemouth Moray
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Greenock A8 Roadside
Timeseries Graph
n/m11 (1 Low)n/m6 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00

Back to top

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/m3 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Chesterfield Roadside
Timeseries Graph
n/m10 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Derby St Alkmund's Way
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Ladybower
Timeseries Graph
77 (3 Low)3 (1 Low)2 (1 Low)n/mn/m 06/04/2020
18:00:00
Leicester A594 Roadside
Timeseries Graph
n/m20 (1 Low)n/mn/m20 (2 Low)
*1
06/04/2020
18:00:00
Leicester University
Timeseries Graph
84 (3 Low)8 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Lincoln Canwick Road
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Northampton Spring Park
Timeseries Graph
101 (4 Moderate)5 (1 Low)n/m9 (1 Low)n/m 06/04/2020
18:00:00
Nottingham Centre
Timeseries Graph
88 (3 Low)7 (1 Low)3 (1 Low)6 (1 Low)11 (1 Low)
*2
06/04/2020
18:00:00
Nottingham Western Boulevard
Timeseries Graph
n/m7 (1 Low)n/mn/m12 (1 Low)
*1
06/04/2020
18:00:00

Back to top

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/m4 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Cambridge Roadside
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Luton A505 Roadside
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Norwich Lakenfields
Timeseries Graph
87 (3 Low)4 (1 Low)n/m11 (1 Low)16 (1 Low)
*2
06/04/2020
18:00:00
Sandy Roadside
Timeseries Graph
n/m16 (1 Low)n/mn/an/a 06/04/2020
17:00:00
Sibton
Timeseries Graph
82 (3 Low)n/mn/mn/mn/m 06/04/2020
18:00:00
Southend-on-Sea
Timeseries Graph
76 (3 Low)6 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
06/04/2020
18:00:00
St Osyth
Timeseries Graph
85 (3 Low)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m21 (1 Low)n/m14 (2 Low)n/a 06/04/2020
18:00:00
Thurrock
Timeseries Graph
82 (3 Low)14 (1 Low)0 (1 Low)n/m15 (1 Low)
*1
06/04/2020
18:00:00
Weybourne
Timeseries Graph
87 (3 Low)n/mn/mn/mn/m 06/04/2020
18:00:00
Wicken Fen
Timeseries Graph
93 (3 Low)2 (1 Low)1 (1 Low)n/mn/m 06/04/2020
18:00:00

Back to top

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/m15 (1 Low)n/m7 (1 Low)12 (1 Low) 06/04/2020
18:00:00
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Haringey Roadside
Timeseries Graph
n/m18 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
London Bexley
Timeseries Graph
n/m12 (1 Low)n/m8 (1 Low)n/m 06/04/2020
18:00:00
London Bloomsbury
Timeseries Graph
61 (2 Low)55 (1 Low)2 (1 Low)7 (1 Low)12 (1 Low)
*1
06/04/2020
18:00:00
London Eltham
Timeseries Graph
n/a5 (1 Low)n/m7 (1 Low)n/m 06/04/2020
18:00:00
London Haringey Priory Park South
Timeseries Graph
88 (3 Low)6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
London Harlington
Timeseries Graph
82 (3 Low)4 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
London Hillingdon
Timeseries Graph
78 (3 Low)9 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
London Honor Oak Park
Timeseries Graph
n/mn/mn/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
London Marylebone Road
Timeseries Graph
55 (2 Low)38 (1 Low)3 (1 Low)6 (1 Low)12 (1 Low) 06/04/2020
18:00:00
London N. Kensington
Timeseries Graph
81 (3 Low)5 (1 Low)12 (1 Low)6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
London Westminster
Timeseries Graph
n/m10 (1 Low)n/m9 (1 Low)n/m 06/04/2020
18:00:00
Southwark A2 Old Kent Road
Timeseries Graph
n/m15 (1 Low)n/mn/mn/a 06/04/2020
18:00:00
Tower Hamlets Roadside
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Inverness
Timeseries Graph
n/m4 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Lerwick
Timeseries Graph
64 (2 Low)n/mn/mn/mn/m 06/04/2020
18:00:00
Strathvaich
Timeseries Graph
65 (2 Low)n/mn/mn/mn/m 06/04/2020
18:00:00

Back to top

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 06/04/2020
18:00:00
Hartlepool St Abbs Walk
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Middlesbrough
Timeseries Graph
68 (3 Low)3 (1 Low)4 (1 Low)6 (1 Low)15 (1 Low)
*1
06/04/2020
18:00:00
Newcastle Centre
Timeseries Graph
66 (2 Low)10 (1 Low)n/m8 (1 Low)16 (1 Low)
*1
06/04/2020
18:00:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/m11 (1 Low)n/mn/m14 (1 Low)
*1
06/04/2020
18:00:00
Stockton-on-Tees A1305 Roadside
Timeseries Graph
n/m2 (1 Low)n/m6 (1 Low)n/m 06/04/2020
18:00:00
Stockton-on-Tees Eaglescliffe
Timeseries Graph
n/m0 (1 Low)n/m8 (1 Low)15 (1 Low)
*1
06/04/2020
18:00:00
Sunderland Silksworth
Timeseries Graph
67 (3 Low)19 (1 Low)n/m9 (1 Low)17 (2 Low)
*2
06/04/2020
18:00:00
Sunderland Wessington Way
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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
47 (2 Low)6 (1 Low)n/m15 (2 Low)26 (2 Low)
*2
06/04/2020
18:00:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m24 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Aberdeen Wellington Road
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Dundee Mains Loan
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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
82 (3 Low)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Wrexham
Timeseries Graph
n/m3 (1 Low)2 (1 Low)7 (1 Low)12 (1 Low)
*2
06/04/2020
18:00:00

Back to top

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/m6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Blackburn Accrington Road
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Blackpool Marton
Timeseries Graph
74 (3 Low)5 (1 Low)n/m10 (1 Low)19 (2 Low)
*2
06/04/2020
18:00:00
Bury Whitefield Roadside
Timeseries Graph
n/m5 (1 Low)n/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Carlisle Roadside
Timeseries Graph
n/m11 (1 Low)n/m9 (1 Low)19 (2 Low)
*1
06/04/2020
18:00:00
Crewe Coppenhall
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Glazebury
Timeseries Graph
82 (3 Low)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Liverpool Speke
Timeseries Graph
74 (3 Low)6 (1 Low)4 (1 Low)8 (1 Low)17 (2 Low)
*1
06/04/2020
18:00:00
Manchester Piccadilly
Timeseries Graph
65 (2 Low)6 (1 Low)7 (1 Low)6 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00
Manchester Sharston
Timeseries Graph
72 (3 Low)6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Preston
Timeseries Graph
71 (3 Low)7 (1 Low)n/m7 (1 Low)14 (1 Low)
*2
06/04/2020
18:00:00
Salford Eccles
Timeseries Graph
n/m8 (1 Low)n/m7 (1 Low)15 (1 Low)
*2
06/04/2020
18:00:00
Shaw Crompton Way
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
St Helens Linkway
Timeseries Graph
n/m11 (1 Low)n/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Warrington
Timeseries Graph
n/m1 (1 Low)n/m8 (1 Low)18 (2 Low)
*1
06/04/2020
18:00:00
Widnes Milton Road
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Wigan Centre
Timeseries Graph
72 (3 Low)n/an/m7 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00
Wirral Tranmere
Timeseries Graph
71 (3 Low)3 (1 Low)n/m7 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00

Back to top

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/m36 (1 Low)n/mn/m20 (2 Low)
*1
06/04/2020
18:00:00
Ballymena Antrim Road
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Ballymena Ballykeel
Timeseries Graph
n/m3 (1 Low)9 (1 Low)n/mn/m 06/04/2020
18:00:00
Belfast Centre
Timeseries Graph
61 (2 Low)8 (1 Low)3 (1 Low)6 (1 Low)11 (1 Low)
*2
06/04/2020
18:00:00
Belfast Stockman's Lane
Timeseries Graph
n/m16 (1 Low)n/mn/m16 (1 Low)
*1
06/04/2020
18:00:00
Derry Rosemount
Timeseries Graph
60 (2 Low)2 (1 Low)9 (1 Low)5 (1 Low)11 (1 Low)
*1
06/04/2020
18:00:00
Lough Navar
Timeseries Graph
65 (2 Low)n/mn/m4 (1 Low)7 (1 Low)
*2
06/04/2020
18:00:00

Back to top

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/m8 (1 Low)n/mn/mn/m 06/04/2020
17:00:00
Eskdalemuir
Timeseries Graph
89 (3 Low)1 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Peebles
Timeseries Graph
61 (2 Low)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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
79 (3 Low)8 (1 Low)n/m10 (1 Low)n/m 06/04/2020
18:00:00
Canterbury
Timeseries Graph
77 (3 Low)6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Chatham Roadside
Timeseries Graph
n/m17 (1 Low)n/m11 (1 Low)18 (2 Low)
*1
06/04/2020
18:00:00
Chilbolton Observatory
Timeseries Graph
93 (3 Low)4 (1 Low)3 (1 Low)7 (1 Low)17 (2 Low)
*2
06/04/2020
18:00:00
Eastbourne
Timeseries Graph
n/m11 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
06/04/2020
18:00:00
Horley
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Lullington Heath
Timeseries Graph
77 (3 Low)10 (1 Low)6 (1 Low)n/mn/m 06/04/2020
18:00:00
Oxford Centre Roadside
Timeseries Graph
n/m6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Oxford St Ebbes
Timeseries Graph
n/m2 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Portsmouth
Timeseries Graph
n/mn/mn/mn/mn/m -
Portsmouth Anglesea Road
Timeseries Graph
n/m10 (1 Low)n/mn/m16 (1 Low)
*1
06/04/2020
18:00:00
Reading London Road
Timeseries Graph
n/m18 (1 Low)n/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Reading New Town
Timeseries Graph
87 (3 Low)7 (1 Low)n/m3 (1 Low)15 (1 Low)
*1
06/04/2020
18:00:00
Rochester Stoke
Timeseries Graph
81 (3 Low)3 (1 Low)6 (1 Low)11 (1 Low)15 (1 Low)
*2
06/04/2020
18:00:00
Southampton A33
Timeseries Graph
n/m14 (1 Low)n/mn/m19 (2 Low)
*1
06/04/2020
18:00:00
Southampton Centre
Timeseries Graph
82 (3 Low)13 (1 Low)3 (1 Low)8 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00
Storrington Roadside
Timeseries Graph
n/mn/an/mn/mn/m 06/04/2020
12:00:00
Worthing A27 Roadside
Timeseries Graph
n/m19 (1 Low)n/m9 (1 Low)n/m 06/04/2020
18:00:00

Back to top

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
78 (3 Low)2 (1 Low)2 (1 Low)6 (1 Low)16 (1 Low) 06/04/2020
18:00:00
Cardiff Newport Road
Timeseries Graph
n/m19 (1 Low)n/mn/mn/a 06/04/2020
18:00:00
Chepstow A48
Timeseries Graph
n/mn/an/m7 (1 Low)20 (2 Low)
*1
06/04/2020
18:00:00
Cwmbran
Timeseries Graph
87 (3 Low)4 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Hafod-yr-ynys Roadside
Timeseries Graph
n/m25 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Narberth
Timeseries Graph
62 (2 Low)2 (1 Low)3 (1 Low)9 (1 Low)16 (1 Low)
*2
06/04/2020
18:00:00
Newport
Timeseries Graph
n/m7 (1 Low)n/m9 (1 Low)16 (1 Low)
*2
06/04/2020
18:00:00
Port Talbot Margam
Timeseries Graph
71 (3 Low)12 (1 Low)6 (1 Low)12 (2 Low)47 (3 Low)
*1
06/04/2020
18:00:00
Swansea Roadside
Timeseries Graph
n/m4 (1 Low)n/mn/a23 (2 Low)
*1
06/04/2020
18:00:00

Back to top

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/m10 (1 Low)20 (2 Low)
*1
06/04/2020
18:00:00
Bath A4 Roadside
Timeseries Graph
n/m15 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Bournemouth
Timeseries Graph
101 (4 Moderate)2 (1 Low)n/m11 (1 Low)n/m 06/04/2020
18:00:00
Bristol St Paul's
Timeseries Graph
87 (3 Low)3 (1 Low)n/m7 (1 Low)15 (1 Low)
*1
06/04/2020
18:00:00
Bristol Temple Way
Timeseries Graph
n/m5 (1 Low)n/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Charlton Mackrell
Timeseries Graph
86 (3 Low)2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Christchurch Barrack Road
Timeseries Graph
n/m6 (1 Low)n/m13 (2 Low)n/m 06/04/2020
18:00:00
Exeter Roadside
Timeseries Graph
81 (3 Low)9 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Honiton
Timeseries Graph
n/m1 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Plymouth Centre
Timeseries Graph
90 (3 Low)4 (1 Low)n/m11 (1 Low)22 (2 Low) 06/04/2020
18:00:00
Plymouth Tavistock Road
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m8 (1 Low)20 (2 Low)
*1
06/04/2020
18:00:00
Swindon Walcot
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Yarner Wood
Timeseries Graph
98 (3 Low)1 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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
73 (3 Low)n/mn/mn/mn/m 06/04/2020
17:00:00

Back to top

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
83 (3 Low)n/an/m6 (1 Low)12 (1 Low)
*2
06/04/2020
18:00:00
Birmingham Acocks Green
Timeseries Graph
86 (3 Low)3 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
06/04/2020
18:00:00
Birmingham Ladywood
Timeseries Graph
91 (3 Low)4 (1 Low)2 (1 Low)5 (1 Low)9 (1 Low)
*2
06/04/2020
18:00:00
Burton-on-Trent Horninglow
Timeseries Graph
n/m1 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Cannock A5190 Roadside
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Coventry Allesley
Timeseries Graph
89 (3 Low)4 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Coventry Binley Road
Timeseries Graph
n/m17 (1 Low)n/mn/m14 (1 Low)
*1
06/04/2020
18:00:00
Leamington Spa
Timeseries Graph
102 (4 Moderate)4 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
06/04/2020
18:00:00
Leamington Spa Rugby Road
Timeseries Graph
n/m5 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
06/04/2020
18:00:00
Leominster
Timeseries Graph
91 (3 Low)1 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Oldbury Birmingham Road
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m19 (1 Low)n/mn/m17 (2 Low)
*1
06/04/2020
18:00:00
Stoke-on-Trent Centre
Timeseries Graph
75 (3 Low)4 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
06/04/2020
18:00:00
Telford Hollinswood
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Walsall Woodlands
Timeseries Graph
83 (3 Low)3 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
West Bromwich Kenrick Park
Timeseries Graph
n/m6 (1 Low)n/mn/mn/m 06/04/2020
18:00:00

Back to top

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
70 (3 Low)5 (1 Low)5 (1 Low)n/mn/m 06/04/2020
18:00:00
Bradford Mayo Avenue
Timeseries Graph
n/m16 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Dewsbury Ashworth Grove
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/mn/an/mn/mn/m 06/04/2020
13:00:00
High Muffles
Timeseries Graph
78 (3 Low)4 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Hull Freetown
Timeseries Graph
79 (3 Low)16 (1 Low)7 (1 Low)10 (1 Low)16 (1 Low)
*2
06/04/2020
18:00:00
Hull Holderness Road
Timeseries Graph
n/m10 (1 Low)n/mn/m21 (2 Low)
*1
06/04/2020
18:00:00
Immingham Woodlands Avenue
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
Leeds Centre
Timeseries Graph
76 (3 Low)10 (1 Low)2 (1 Low)6 (1 Low)11 (1 Low)
*2
06/04/2020
18:00:00
Leeds Headingley Kerbside
Timeseries Graph
n/m4 (1 Low)n/m8 (1 Low)16 (1 Low)
*1
06/04/2020
18:00:00
Scunthorpe Town
Timeseries Graph
n/m5 (1 Low)0 (1 Low)n/mn/a 06/04/2020
18:00:00
Sheffield Barnsley Road
Timeseries Graph
n/m12 (1 Low)n/m9 (1 Low)n/m 06/04/2020
18:00:00
Sheffield Devonshire Green
Timeseries Graph
80 (3 Low)10 (1 Low)n/m6 (1 Low)12 (1 Low)
*2
06/04/2020
18:00:00
Sheffield Tinsley
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 06/04/2020
18:00:00
York Bootham
Timeseries Graph
n/m3 (1 Low)n/m8 (1 Low)15 (1 Low)
*1
06/04/2020
18:00:00
York Fishergate
Timeseries Graph
n/m4 (1 Low)n/m7 (1 Low)19 (2 Low)
*1
06/04/2020
18:00:00

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