24 Hour Summary, based on data provided by 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
  • Maximum pollutant levels displayed on UK-AIR for the 24 hour period up to 5pm Fri 28th Feb 2020

Filter by region:

Central Scotland

24 Hour Summary, based on data provided by 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
72 (3 Low)n/mn/m3 (1 Low)4 (1 Low)
*2
28/02/2020
12:00
Bush Estate
Timeseries Graph
75 (3 Low)13 (1 Low)n/mn/mn/m 27/02/2020
18:00
Dumbarton Roadside
Timeseries Graph
n/m52 (1 Low)n/mn/mn/m 28/02/2020
17:00
Edinburgh Nicolson Street
Timeseries Graph
n/m60 (1 Low)n/mn/mn/m 28/02/2020
10:00
Edinburgh St Leonards
Timeseries Graph
69 (3 Low)53 (1 Low)8 (1 Low)4 (1 Low)8 (1 Low)
*2
27/02/2020
10:15
Glasgow Great Western Road
Timeseries Graph
n/m82 (2 Low)n/mn/mn/m 28/02/2020
09:00
Glasgow High Street
Timeseries Graph
n/m68 (2 Low)n/m5 (1 Low)13 (1 Low)
*2
28/02/2020
09:00
Glasgow Kerbside
Timeseries Graph
n/m99 (2 Low)n/mn/mn/m 28/02/2020
17:00
Glasgow Townhead
Timeseries Graph
57 (2 Low)51 (1 Low)n/m4 (1 Low)7 (1 Low)
*2
28/02/2020
09:00
Grangemouth
Timeseries Graph
n/m24 (1 Low)9 (1 Low)4 (1 Low)9 (1 Low)
*1
28/02/2020
12:30
Grangemouth Moray
Timeseries Graph
n/m52 (1 Low)n/mn/mn/m 28/02/2020
08:00
Greenock A8 Roadside
Timeseries Graph
n/m95 (2 Low)n/m5 (1 Low)10 (1 Low)
*2
28/02/2020
09:00

Back to top

East Midlands

24 Hour Summary, based on data provided by 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/m26 (1 Low)n/m5 (1 Low)8 (1 Low)
*2
28/02/2020
14:00
Chesterfield Roadside
Timeseries Graph
n/m45 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
28/02/2020
09:00
Derby St Alkmund's Way
Timeseries Graph
n/m58 (1 Low)n/mn/mn/m 28/02/2020
17:00
Ladybower
Timeseries Graph
76 (3 Low)16 (1 Low)7 (1 Low)n/mn/m 28/02/2020
00:15
Leicester A594 Roadside
Timeseries Graph
n/m65 (1 Low)n/mn/mn/a 28/02/2020
09:00
Leicester University
Timeseries Graph
56 (2 Low)55 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
28/02/2020
01:00
Lincoln Canwick Road
Timeseries Graph
n/m54 (1 Low)n/mn/mn/m 28/02/2020
08:00
Northampton Spring Park
Timeseries Graph
79 (3 Low)35 (1 Low)n/m9 (1 Low)n/m 28/02/2020
06:00
Nottingham Centre
Timeseries Graph
60 (2 Low)57 (1 Low)12 (1 Low)8 (1 Low)13 (1 Low)
*2
28/02/2020
17:00
Nottingham Western Boulevard
Timeseries Graph
n/m58 (1 Low)n/mn/m14 (1 Low)
*1
27/02/2020
24:00

Back to top

Eastern

24 Hour Summary, based on data provided by 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/m60 (1 Low)n/mn/mn/m 28/02/2020
07:00
Cambridge Roadside
Timeseries Graph
n/m58 (1 Low)n/mn/mn/m 28/02/2020
08:00
Luton A505 Roadside
Timeseries Graph
n/m103 (2 Low)n/mn/mn/m 28/02/2020
07:00
Norwich Lakenfields
Timeseries Graph
66 (2 Low)22 (1 Low)n/m5 (1 Low)8 (1 Low)
*2
28/02/2020
03:00
Sandy Roadside
Timeseries Graph
n/m57 (1 Low)n/m7 (1 Low)14 (1 Low)
*1
27/02/2020
24:00
Sibton
Timeseries Graph
75 (3 Low)n/mn/mn/mn/m 28/02/2020
17:00
Southend-on-Sea
Timeseries Graph
63 (2 Low)46 (1 Low)n/m5 (1 Low)8 (1 Low)
*2
28/02/2020
13:00
St Osyth
Timeseries Graph
74 (3 Low)25 (1 Low)n/mn/mn/m 28/02/2020
15:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m61 (1 Low)n/m10 (1 Low)11 (1 Low)
*1
28/02/2020
13:00
Thurrock
Timeseries Graph
61 (2 Low)68 (2 Low)4 (1 Low)n/m15 (1 Low)
*1
28/02/2020
01:15
Weybourne
Timeseries Graph
68 (3 Low)n/mn/mn/mn/m 27/02/2020
22:00
Wicken Fen
Timeseries Graph
69 (3 Low)17 (1 Low)2 (1 Low)n/mn/m 28/02/2020
08:00

Back to top

Greater London

24 Hour Summary, based on data provided by 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/m73 (2 Low)n/m6 (1 Low)13 (1 Low) 28/02/2020
08:00
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m20 (2 Low)
*1
28/02/2020
12:00
Haringey Roadside
Timeseries Graph
n/m82 (2 Low)n/mn/mn/m 28/02/2020
08:00
London Bexley
Timeseries Graph
n/m66 (1 Low)n/m5 (1 Low)n/m 28/02/2020
10:00
London Bloomsbury
Timeseries Graph
42 (2 Low)83 (2 Low)10 (1 Low)6 (1 Low)13 (1 Low)
*1
27/02/2020
20:30
London Eltham
Timeseries Graph
59 (2 Low)70 (2 Low)n/m5 (1 Low)n/m 28/02/2020
01:00
London Haringey Priory Park South
Timeseries Graph
63 (2 Low)56 (1 Low)n/mn/mn/m 27/02/2020
19:00
London Harlington
Timeseries Graph
58 (2 Low)64 (1 Low)n/m5 (1 Low)8 (1 Low)
*2
28/02/2020
09:00
London Hillingdon
Timeseries Graph
66 (2 Low)85 (2 Low)n/mn/mn/m 27/02/2020
19:00
London Honor Oak Park
Timeseries Graph
n/mn/mn/m5 (1 Low)8 (1 Low)
*2
28/02/2020
12:00
London Marylebone Road
Timeseries Graph
49 (2 Low)111 (2 Low)11 (1 Low)6 (1 Low)15 (1 Low) 28/02/2020
15:30
London N. Kensington
Timeseries Graph
66 (2 Low)69 (2 Low)9 (1 Low)5 (1 Low)9 (1 Low)
*2
27/02/2020
11:15
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/m4 (1 Low)7 (1 Low)
*2
28/02/2020
09:00
London Westminster
Timeseries Graph
n/m65 (1 Low)n/m12 (2 Low)n/m 28/02/2020
10:00
Southwark A2 Old Kent Road
Timeseries Graph
n/m69 (2 Low)n/mn/m15 (1 Low)
*1
27/02/2020
22:00
Tower Hamlets Roadside
Timeseries Graph
n/m56 (1 Low)n/mn/mn/m 27/02/2020
22:00

Back to top

Highland

24 Hour Summary, based on data provided by 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
73 (3 Low)11 (1 Low)n/mn/mn/m 27/02/2020
18:00
Inverness
Timeseries Graph
n/m85 (2 Low)n/m3 (1 Low)6 (1 Low)
*2
28/02/2020
16:00
Lerwick
Timeseries Graph
74 (3 Low)n/mn/mn/mn/m 27/02/2020
24:00
Strathvaich
Timeseries Graph
84 (3 Low)n/mn/mn/mn/m 28/02/2020
05:00

Back to top

North East

24 Hour Summary, based on data provided by 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/m40 (1 Low)n/mn/mn/m 28/02/2020
14:00
Hartlepool St Abbs Walk
Timeseries Graph
n/m26 (1 Low)n/mn/mn/m 28/02/2020
17:00
Middlesbrough
Timeseries Graph
63 (2 Low)19 (1 Low)1 (1 Low)5 (1 Low)14 (1 Low) 28/02/2020
01:15
Newcastle Centre
Timeseries Graph
64 (2 Low)45 (1 Low)n/m6 (1 Low)9 (1 Low) 28/02/2020
16:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/m87 (2 Low)n/mn/m11 (1 Low)
*1
28/02/2020
09:00
Stockton-on-Tees A1305 Roadside
Timeseries Graph
n/m20 (1 Low)n/m2 (1 Low)n/m 28/02/2020
13:00
Stockton-on-Tees Eaglescliffe
Timeseries Graph
n/m18 (1 Low)n/m5 (1 Low)13 (1 Low)
*1
28/02/2020
13:00
Sunderland Silksworth
Timeseries Graph
69 (3 Low)23 (1 Low)n/m4 (1 Low)7 (1 Low)
*2
28/02/2020
13:00
Sunderland Wessington Way
Timeseries Graph
n/m36 (1 Low)n/mn/mn/m 28/02/2020
08:00

Back to top

North East Scotland

24 Hour Summary, based on data provided by 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
51 (2 Low)39 (1 Low)n/m3 (1 Low)7 (1 Low)
*2
28/02/2020
17:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m72 (2 Low)n/mn/mn/m 27/02/2020
18:00
Aberdeen Wellington Road
Timeseries Graph
n/m49 (1 Low)n/mn/mn/m 28/02/2020
11:00
Dundee Mains Loan
Timeseries Graph
n/m48 (1 Low)n/mn/mn/m 28/02/2020
10:00

Back to top

North Wales

24 Hour Summary, based on data provided by 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
78 (3 Low)4 (1 Low)n/mn/mn/m 27/02/2020
18:00
Wrexham
Timeseries Graph
n/m42 (1 Low)5 (1 Low)5 (1 Low)10 (1 Low)
*2
28/02/2020
15:45

Back to top

North West & Merseyside

24 Hour Summary, based on data provided by 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/m36 (1 Low)n/mn/mn/m 27/02/2020
19:00
Blackburn Accrington Road
Timeseries Graph
n/m45 (1 Low)n/mn/mn/m 27/02/2020
20:00
Blackpool Marton
Timeseries Graph
78 (3 Low)27 (1 Low)n/m6 (1 Low)14 (1 Low)
*2
28/02/2020
09:00
Bury Whitefield Roadside
Timeseries Graph
n/m54 (1 Low)n/mn/m14 (1 Low)
*1
27/02/2020
23:00
Carlisle Roadside
Timeseries Graph
n/m46 (1 Low)n/m5 (1 Low)17 (2 Low)
*1
28/02/2020
11:00
Crewe Coppenhall
Timeseries Graph
n/m38 (1 Low)n/mn/mn/m 27/02/2020
21:00
Glazebury
Timeseries Graph
81 (3 Low)44 (1 Low)n/mn/mn/m 27/02/2020
18:00
Liverpool Speke
Timeseries Graph
70 (3 Low)37 (1 Low)14 (1 Low)n/a16 (1 Low)
*1
28/02/2020
16:15
Manchester Piccadilly
Timeseries Graph
53 (2 Low)71 (2 Low)11 (1 Low)7 (1 Low)15 (1 Low)
*2
28/02/2020
01:15
Manchester Sharston
Timeseries Graph
72 (3 Low)68 (2 Low)n/mn/mn/m 27/02/2020
18:00
Preston
Timeseries Graph
70 (3 Low)38 (1 Low)n/m5 (1 Low)11 (1 Low)
*2
28/02/2020
09:00
Salford Eccles
Timeseries Graph
n/m56 (1 Low)n/m6 (1 Low)13 (1 Low)
*2
28/02/2020
07:00
Shaw Crompton Way
Timeseries Graph
n/m62 (1 Low)n/mn/mn/m 27/02/2020
21:00
St Helens Linkway
Timeseries Graph
n/m64 (1 Low)n/mn/mn/a 28/02/2020
14:00
Warrington
Timeseries Graph
n/mn/an/m5 (1 Low)13 (1 Low)
*1
28/02/2020
08:00
Widnes Milton Road
Timeseries Graph
n/m61 (1 Low)n/mn/mn/m 28/02/2020
17:00
Wigan Centre
Timeseries Graph
77 (3 Low)51 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
28/02/2020
05:00
Wirral Tranmere
Timeseries Graph
74 (3 Low)11 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
28/02/2020
09:00

Back to top

Northern Ireland

24 Hour Summary, based on data provided by 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/m89 (2 Low)n/mn/m28 (2 Low)
*1
27/02/2020
19:00
Ballymena Antrim Road
Timeseries Graph
n/m53 (1 Low)n/mn/mn/m 27/02/2020
19:00
Ballymena Ballykeel
Timeseries Graph
n/m32 (1 Low)6 (1 Low)n/mn/m 27/02/2020
18:45
Belfast Centre
Timeseries Graph
31 (1 Low)62 (1 Low)4 (1 Low)9 (1 Low)18 (2 Low)
*2
28/02/2020
16:45
Belfast Stockman's Lane
Timeseries Graph
n/m102 (2 Low)n/mn/mn/a 28/02/2020
13:00
Derry Rosemount
Timeseries Graph
65 (2 Low)24 (1 Low)9 (1 Low)6 (1 Low)10 (1 Low)
*1
28/02/2020
15:15
Lough Navar
Timeseries Graph
75 (3 Low)n/mn/m3 (1 Low)5 (1 Low)
*2
28/02/2020
07:00

Back to top

Scottish Borders

24 Hour Summary, based on data provided by 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/m96 (2 Low)n/mn/mn/m 28/02/2020
16:00
Eskdalemuir
Timeseries Graph
91 (3 Low)7 (1 Low)n/mn/mn/m 27/02/2020
18:00
Peebles
Timeseries Graph
70 (3 Low)13 (1 Low)n/mn/mn/m 27/02/2020
18:00

Back to top

South East

24 Hour Summary, based on data provided by 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
64 (2 Low)46 (1 Low)n/mn/an/m 24/02/2020
24:00
Canterbury
Timeseries Graph
72 (3 Low)42 (1 Low)n/mn/mn/m 28/02/2020
16:00
Chatham Roadside
Timeseries Graph
n/m56 (1 Low)n/m8 (1 Low)18 (2 Low)
*1
28/02/2020
11:00
Chilbolton Observatory
Timeseries Graph
78 (3 Low)15 (1 Low)6 (1 Low)4 (1 Low)8 (1 Low)
*2
28/02/2020
16:15
Eastbourne
Timeseries Graph
n/m23 (1 Low)n/m4 (1 Low)8 (1 Low)
*2
28/02/2020
15:00
Horley
Timeseries Graph
n/m44 (1 Low)n/mn/mn/m 28/02/2020
01:00
Lullington Heath
Timeseries Graph
68 (3 Low)8 (1 Low)5 (1 Low)n/mn/m 28/02/2020
15:30
Oxford Centre Roadside
Timeseries Graph
n/m66 (1 Low)n/mn/mn/m 28/02/2020
09:00
Oxford St Ebbes
Timeseries Graph
n/m33 (1 Low)n/m4 (1 Low)7 (1 Low)
*2
28/02/2020
10:00
Portsmouth
Timeseries Graph
n/an/an/mn/an/a 25/02/2020
24:00
Portsmouth Anglesea Road
Timeseries Graph
n/m49 (1 Low)n/mn/m16 (1 Low)
*1
27/02/2020
19:00
Reading London Road
Timeseries Graph
n/m57 (1 Low)n/mn/m14 (1 Low)
*1
27/02/2020
21:00
Reading New Town
Timeseries Graph
66 (2 Low)42 (1 Low)n/m2 (1 Low)12 (1 Low)
*1
28/02/2020
01:00
Rochester Stoke
Timeseries Graph
70 (3 Low)30 (1 Low)6 (1 Low)5 (1 Low)8 (1 Low)
*2
28/02/2020
01:15
Southampton A33
Timeseries Graph
n/m84 (2 Low)n/mn/mn/a 27/02/2020
19:00
Southampton Centre
Timeseries Graph
67 (3 Low)65 (1 Low)5 (1 Low)6 (1 Low)12 (1 Low)
*2
28/02/2020
11:00
Storrington Roadside
Timeseries Graph
n/m55 (1 Low)n/mn/mn/m 27/02/2020
18:00
Worthing A27 Roadside
Timeseries Graph
n/m70 (2 Low)n/m8 (1 Low)n/m 28/02/2020
09:00

Back to top

South Wales

24 Hour Summary, based on data provided by 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
70 (3 Low)74 (2 Low)25 (1 Low)6 (1 Low)12 (1 Low) 28/02/2020
01:15
Cardiff Newport Road
Timeseries Graph
n/m85 (2 Low)n/mn/m18 (2 Low)
*1
27/02/2020
23:00
Chepstow A48
Timeseries Graph
n/m86 (2 Low)n/m10 (1 Low)20 (2 Low)
*1
28/02/2020
16:00
Cwmbran
Timeseries Graph
78 (3 Low)53 (1 Low)n/mn/mn/m 27/02/2020
18:00
Hafod-yr-ynys Roadside
Timeseries Graph
n/m130 (2 Low)n/mn/mn/m 27/02/2020
19:00
Narberth
Timeseries Graph
69 (3 Low)7 (1 Low)4 (1 Low)3 (1 Low)6 (1 Low)
*2
28/02/2020
04:45
Newport
Timeseries Graph
n/m85 (2 Low)n/m6 (1 Low)11 (1 Low)
*2
28/02/2020
17:00
Port Talbot Margam
Timeseries Graph
70 (3 Low)63 (1 Low)118 (2 Low)8 (1 Low)25 (2 Low)
*1
28/02/2020
15:15
Swansea Roadside
Timeseries Graph
n/m86 (2 Low)n/m8 (1 Low)19 (2 Low)
*1
28/02/2020
10:00

Back to top

South West

24 Hour Summary, based on data provided by 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/m7 (1 Low)17 (2 Low)
*1
28/02/2020
06:00
Bath A4 Roadside
Timeseries Graph
n/m85 (2 Low)n/mn/mn/m 27/02/2020
20:00
Bournemouth
Timeseries Graph
79 (3 Low)23 (1 Low)n/m7 (1 Low)n/m 28/02/2020
16:00
Bristol St Paul's
Timeseries Graph
67 (3 Low)65 (1 Low)n/m6 (1 Low)14 (1 Low)
*1
28/02/2020
06:00
Bristol Temple Way
Timeseries Graph
n/mn/mn/mn/m17 (2 Low)
*1
28/02/2020
07:00
Charlton Mackrell
Timeseries Graph
73 (3 Low)12 (1 Low)n/mn/mn/m 27/02/2020
18:00
Christchurch Barrack Road
Timeseries Graph
n/m44 (1 Low)n/m13 (2 Low)n/m 28/02/2020
16:00
Exeter Roadside
Timeseries Graph
57 (2 Low)56 (1 Low)n/mn/mn/m 28/02/2020
11:00
Honiton
Timeseries Graph
n/m44 (1 Low)n/mn/mn/m 27/02/2020
21:00
Plymouth Centre
Timeseries Graph
70 (3 Low)77 (2 Low)n/m11 (1 Low)20 (2 Low) 28/02/2020
17:00
Plymouth Tavistock Road
Timeseries Graph
n/m86 (2 Low)n/mn/mn/m 27/02/2020
20:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m9 (1 Low)20 (2 Low)
*1
28/02/2020
16:00
Swindon Walcot
Timeseries Graph
n/m28 (1 Low)n/mn/mn/m 27/02/2020
20:00
Yarner Wood
Timeseries Graph
82 (3 Low)9 (1 Low)n/mn/mn/m 27/02/2020
18:00

Back to top

West Ireland

24 Hour Summary, based on data provided by 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
86 (3 Low)n/mn/mn/mn/m 28/02/2020
15:00

Back to top

West Midlands

24 Hour Summary, based on data provided by 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
58 (2 Low)63 (1 Low)n/m6 (1 Low)13 (1 Low)
*2
27/02/2020
24:00
Birmingham Acocks Green
Timeseries Graph
76 (3 Low)33 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
28/02/2020
07:00
Birmingham Ladywood
Timeseries Graph
75 (3 Low)43 (1 Low)2 (1 Low)5 (1 Low)9 (1 Low)
*2
28/02/2020
00:45
Burton-on-Trent Horninglow
Timeseries Graph
n/m36 (1 Low)n/mn/mn/m 27/02/2020
23:00
Cannock A5190 Roadside
Timeseries Graph
n/m37 (1 Low)n/mn/mn/m 27/02/2020
20:00
Coventry Allesley
Timeseries Graph
71 (3 Low)42 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
27/02/2020
24:00
Coventry Binley Road
Timeseries Graph
n/m72 (2 Low)n/mn/m17 (2 Low)
*1
27/02/2020
20:00
Leamington Spa
Timeseries Graph
78 (3 Low)41 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
28/02/2020
08:00
Leamington Spa Rugby Road
Timeseries Graph
n/m34 (1 Low)n/m5 (1 Low)9 (1 Low)
*2
28/02/2020
08:00
Leominster
Timeseries Graph
85 (3 Low)21 (1 Low)n/mn/mn/m 27/02/2020
18:00
Oldbury Birmingham Road
Timeseries Graph
n/m73 (2 Low)n/mn/mn/m 27/02/2020
20:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m116 (2 Low)n/mn/m15 (1 Low)
*1
28/02/2020
13:00
Stoke-on-Trent Centre
Timeseries Graph
56 (2 Low)45 (1 Low)n/m6 (1 Low)11 (1 Low)
*2
28/02/2020
07:00
Telford Hollinswood
Timeseries Graph
n/m22 (1 Low)n/mn/mn/m 27/02/2020
19:00
Walsall Woodlands
Timeseries Graph
69 (3 Low)43 (1 Low)n/mn/mn/m 27/02/2020
18:00
West Bromwich Kenrick Park
Timeseries Graph
n/m44 (1 Low)n/mn/mn/m 27/02/2020
20:00

Back to top

Yorkshire & Humberside

24 Hour Summary, based on data provided by 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
74 (3 Low)37 (1 Low)6 (1 Low)n/mn/m 28/02/2020
05:15
Bradford Mayo Avenue
Timeseries Graph
n/m76 (2 Low)n/mn/mn/m 28/02/2020
16:00
Dewsbury Ashworth Grove
Timeseries Graph
n/m61 (1 Low)n/mn/mn/m 28/02/2020
08:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/m59 (1 Low)n/mn/mn/m 28/02/2020
08:00
High Muffles
Timeseries Graph
76 (3 Low)11 (1 Low)n/mn/mn/m 27/02/2020
18:00
Hull Freetown
Timeseries Graph
73 (3 Low)39 (1 Low)6 (1 Low)6 (1 Low)10 (1 Low)
*2
28/02/2020
04:45
Hull Holderness Road
Timeseries Graph
n/m42 (1 Low)n/mn/m18 (2 Low)
*1
28/02/2020
09:00
Immingham Woodlands Avenue
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 28/02/2020
07:00
Leeds Centre
Timeseries Graph
67 (3 Low)64 (1 Low)8 (1 Low)9 (1 Low)12 (1 Low) 28/02/2020
07:45
Leeds Headingley Kerbside
Timeseries Graph
n/m78 (2 Low)n/m8 (1 Low)14 (1 Low) 28/02/2020
17:00
Scunthorpe Town
Timeseries Graph
n/m36 (1 Low)3 (1 Low)n/m10 (1 Low)
*1
27/02/2020
22:30
Sheffield Barnsley Road
Timeseries Graph
n/m78 (2 Low)n/m8 (1 Low)n/m 28/02/2020
16:00
Sheffield Devonshire Green
Timeseries Graph
74 (3 Low)63 (1 Low)n/m5 (1 Low)11 (1 Low)
*2
28/02/2020
14:00
Sheffield Tinsley
Timeseries Graph
n/m54 (1 Low)n/mn/mn/m 28/02/2020
16:00
York Bootham
Timeseries Graph
n/m38 (1 Low)n/m7 (1 Low)10 (1 Low) 28/02/2020
17:00
York Fishergate
Timeseries Graph
n/m52 (1 Low)n/m5 (1 Low)16 (1 Low)
*1
28/02/2020
16:00

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