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 6pm Wed 26th Jun 2019


A

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
59 (2 Low)13 (1 Low)n/m6 (1 Low)12 (1 Low) 26/06/2019
17:00:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m52 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Aberdeen Wellington Road
Timeseries Graph
n/m45 (1 Low)n/mn/mn/m 26/06/2019
15:00:00
Armagh Roadside
Timeseries Graph
n/m29 (1 Low)n/mn/m14 (1 Low) 26/06/2019
08:00:00
Aston Hill
Timeseries Graph
60 (2 Low)8 (1 Low)n/mn/mn/m 25/06/2019
22:00:00
Auchencorth Moss
Timeseries Graph
69 (3 Low)n/mn/m4 (1 Low)8 (1 Low)
*3
26/06/2019
16:00:00

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B

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
Ballymena Antrim Road
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 26/06/2019
01:00:00
Ballymena Ballykeel
Timeseries Graph
n/m30 (1 Low)3 (1 Low)n/mn/m 26/06/2019
09:00:00
Barnsley Gawber
Timeseries Graph
64 (2 Low)12 (1 Low)5 (1 Low)n/mn/m 26/06/2019
13:15:00
Barnstaple A39
Timeseries Graph
n/mn/mn/m8 (1 Low)14 (1 Low)
*1
26/06/2019
06:00:00
Belfast Centre
Timeseries Graph
56 (2 Low)42 (1 Low)26 (1 Low)12 (2 Low)15 (1 Low) 26/06/2019
13:30:00
Belfast Stockman's Lane
Timeseries Graph
n/m70 (2 Low)n/mn/m15 (1 Low)
*2
26/06/2019
08:00:00
Billingham
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 26/06/2019
08:00:00
Birkenhead Borough Road
Timeseries Graph
n/m42 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Birmingham A4540 Roadside
Timeseries Graph
52 (2 Low)27 (1 Low)n/m12 (2 Low)17 (2 Low)
*3
26/06/2019
01:00:00
Birmingham Acocks Green
Timeseries Graph
54 (2 Low)28 (1 Low)n/m13 (2 Low)17 (2 Low)
*3
26/06/2019
01:00:00
Birmingham Ladywood
Timeseries Graph
n/an/an/a13 (2 Low)17 (2 Low)
*3
01/05/2019
01:15:00
Blackburn Accrington Road
Timeseries Graph
n/m13 (1 Low)n/mn/mn/m 26/06/2019
08:00:00
Blackpool Marton
Timeseries Graph
72 (3 Low)8 (1 Low)n/m13 (2 Low)n/m 26/06/2019
01:00:00
Borehamwood Meadow Park
Timeseries Graph
n/m15 (1 Low)n/mn/mn/m 25/06/2019
18:00:00
Bournemouth
Timeseries Graph
91 (3 Low)22 (1 Low)n/m16 (2 Low)n/m 26/06/2019
13:00:00
Bradford Mayo Avenue
Timeseries Graph
n/m95 (2 Low)n/mn/mn/m 26/06/2019
16:00:00
Brighton Preston Park
Timeseries Graph
75 (3 Low)47 (1 Low)n/mn/mn/m 25/06/2019
20:00:00
Bristol St Paul's
Timeseries Graph
50 (2 Low)20 (1 Low)n/m15 (2 Low)15 (1 Low) 26/06/2019
05:00:00
Bristol Temple Way
Timeseries Graph
n/m55 (1 Low)n/mn/m30 (2 Low)
*1
26/06/2019
09:00:00
Burton-on-Trent Horninglow
Timeseries Graph
n/m31 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Bury Whitefield Roadside
Timeseries Graph
n/m13 (1 Low)n/mn/m16 (1 Low)
*1
25/06/2019
21:00:00
Bush Estate
Timeseries Graph
47 (2 Low)8 (1 Low)n/mn/mn/m 26/06/2019
18:00:00

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C

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
Cambridge Roadside
Timeseries Graph
n/m18 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
Camden Kerbside
Timeseries Graph
n/m50 (1 Low)n/m17 (2 Low)n/a 26/06/2019
01:00:00
Cannock A5190 Roadside
Timeseries Graph
n/m24 (1 Low)n/mn/mn/m 26/06/2019
17:00:00
Canterbury
Timeseries Graph
109 (4 Moderate)14 (1 Low)n/mn/mn/m 25/06/2019
20:00:00
Cardiff Centre
Timeseries Graph
39 (2 Low)45 (1 Low)3 (1 Low)26 (3 Low)21 (2 Low) 26/06/2019
17:30:00
Cardiff Newport Road
Timeseries Graph
n/m45 (1 Low)n/mn/m19 (2 Low)
*1
25/06/2019
19:00:00
Carlisle Roadside
Timeseries Graph
n/m44 (1 Low)n/m11 (1 Low)13 (1 Low)
*1
26/06/2019
01:00:00
Charlton Mackrell
Timeseries Graph
79 (3 Low)12 (1 Low)n/mn/mn/m 26/06/2019
18:00:00
Chatham Roadside
Timeseries Graph
n/m23 (1 Low)n/m18 (2 Low)24 (2 Low)
*1
26/06/2019
15:00:00
Chepstow A48
Timeseries Graph
n/m28 (1 Low)n/m17 (2 Low)19 (2 Low)
*1
26/06/2019
04:00:00
Chesterfield Loundsley Green
Timeseries Graph
n/m17 (1 Low)n/m11 (1 Low)16 (1 Low)
*3
26/06/2019
01:00:00
Chesterfield Roadside
Timeseries Graph
n/m24 (1 Low)n/m11 (1 Low)15 (1 Low)
*3
26/06/2019
01:00:00
Chilbolton Observatory
Timeseries Graph
75 (3 Low)9 (1 Low)3 (1 Low)12 (2 Low)18 (2 Low)
*3
25/06/2019
20:00:00
Christchurch Barrack Road
Timeseries Graph
n/m33 (1 Low)n/m19 (2 Low)n/m 26/06/2019
08:00:00
Coventry Allesley
Timeseries Graph
49 (2 Low)15 (1 Low)n/m15 (2 Low)20 (2 Low)
*3
26/06/2019
01:00:00
Coventry Binley Road
Timeseries Graph
n/m28 (1 Low)n/mn/m26 (2 Low)
*1
26/06/2019
09:00:00
Cwmbran
Timeseries Graph
51 (2 Low)17 (1 Low)n/mn/mn/m 26/06/2019
18:00:00

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D

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
Derby St Alkmund's Way
Timeseries Graph
n/m43 (1 Low)n/mn/mn/m 26/06/2019
08:00:00
Derry Rosemount
Timeseries Graph
64 (2 Low)11 (1 Low)8 (1 Low)7 (1 Low)10 (1 Low) 26/06/2019
09:45:00
Dewsbury Ashworth Grove
Timeseries Graph
n/m18 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/m47 (1 Low)n/mn/mn/m 26/06/2019
08:00:00
Dumbarton Roadside
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/06/2019
20:00:00
Dumfries
Timeseries Graph
n/m85 (2 Low)n/mn/mn/m 26/06/2019
18:00:00
Dundee Mains Loan
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 26/06/2019
09:00:00

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E

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
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m35 (3 Low)
*1
26/06/2019
01:00:00
Eastbourne
Timeseries Graph
n/mn/an/m13 (2 Low)18 (2 Low)
*3
26/06/2019
15:00:00
Edinburgh Nicolson Street
Timeseries Graph
n/m53 (1 Low)n/mn/mn/m 26/06/2019
10:00:00
Edinburgh St Leonards
Timeseries Graph
56 (2 Low)13 (1 Low)10 (1 Low)6 (1 Low)14 (1 Low) 26/06/2019
15:00:00
Eskdalemuir
Timeseries Graph
75 (3 Low)2 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Exeter Roadside
Timeseries Graph
35 (2 Low)55 (1 Low)n/mn/mn/m 25/06/2019
21:00:00

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F

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
70 (3 Low)7 (1 Low)n/mn/mn/m 25/06/2019
19:00:00

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G

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
Glasgow Great Western Road
Timeseries Graph
n/m44 (1 Low)n/mn/mn/m 26/06/2019
17:00:00
Glasgow High Street
Timeseries Graph
n/m29 (1 Low)n/m6 (1 Low)9 (1 Low)
*3
26/06/2019
18:00:00
Glasgow Kerbside
Timeseries Graph
n/m91 (2 Low)n/mn/mn/m 26/06/2019
10:00:00
Glasgow Townhead
Timeseries Graph
61 (2 Low)15 (1 Low)n/m6 (1 Low)11 (1 Low)
*3
26/06/2019
18:00:00
Glazebury
Timeseries Graph
60 (2 Low)11 (1 Low)n/mn/mn/m 26/06/2019
02:00:00
Grangemouth
Timeseries Graph
n/m33 (1 Low)146 (2 Low)7 (1 Low)13 (1 Low)
*1
26/06/2019
12:45:00
Grangemouth Moray
Timeseries Graph
n/m27 (1 Low)n/mn/mn/m 26/06/2019
17:00:00
Greenock A8 Roadside
Timeseries Graph
n/m76 (2 Low)n/m6 (1 Low)11 (1 Low)
*3
26/06/2019
17:00:00

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H

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
Hafod-yr-ynys Roadside
Timeseries Graph
n/m76 (2 Low)n/mn/mn/m 26/06/2019
08:00:00
Haringey Roadside
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/06/2019
22:00:00
Hartlepool St Abbs Walk
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
High Muffles
Timeseries Graph
83 (3 Low)3 (1 Low)n/mn/mn/m 26/06/2019
02:00:00
Honiton
Timeseries Graph
n/m16 (1 Low)n/mn/mn/m 25/06/2019
23:00:00
Horley
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Hull Freetown
Timeseries Graph
82 (3 Low)25 (1 Low)2 (1 Low)8 (1 Low)n/m 25/06/2019
20:00:00
Hull Holderness Road
Timeseries Graph
n/m11 (1 Low)n/mn/m13 (1 Low)
*1
26/06/2019
18:00:00

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I

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
Immingham Woodlands Avenue
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
Inverness
Timeseries Graph
n/m15 (1 Low)n/m6 (1 Low)10 (1 Low)
*3
26/06/2019
10:00:00

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L

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
Ladybower
Timeseries Graph
56 (2 Low)9 (1 Low)3 (1 Low)n/mn/m 26/06/2019
02:45:00
Leamington Spa
Timeseries Graph
36 (2 Low)17 (1 Low)n/m15 (2 Low)21 (2 Low)
*3
26/06/2019
02:00:00
Leamington Spa Rugby Road
Timeseries Graph
n/m15 (1 Low)n/m14 (2 Low)20 (2 Low)
*3
26/06/2019
02:00:00
Leeds Centre
Timeseries Graph
65 (2 Low)28 (1 Low)1 (1 Low)10 (1 Low)10 (1 Low) 26/06/2019
11:15:00
Leeds Headingley Kerbside
Timeseries Graph
n/m43 (1 Low)n/m13 (2 Low)10 (1 Low) 26/06/2019
01:00:00
Leicester A594 Roadside
Timeseries Graph
n/m24 (1 Low)n/mn/m17 (2 Low)
*1
26/06/2019
09:00:00
Leicester University
Timeseries Graph
50 (2 Low)47 (1 Low)n/m19 (2 Low)n/m 26/06/2019
01:00:00
Leominster
Timeseries Graph
51 (2 Low)16 (1 Low)n/mn/mn/m 25/06/2019
21:00:00
Lerwick
Timeseries Graph
58 (2 Low)n/mn/mn/mn/m 26/06/2019
02:00:00
Lincoln Canwick Road
Timeseries Graph
n/m66 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
Liverpool Speke
Timeseries Graph
63 (2 Low)33 (1 Low)8 (1 Low)12 (2 Low)16 (1 Low)
*1
25/06/2019
24:30:
London Bexley
Timeseries Graph
n/m19 (1 Low)n/m20 (2 Low)n/m 26/06/2019
02:00:00
London Bloomsbury
Timeseries Graph
55 (2 Low)32 (1 Low)2 (1 Low)18 (2 Low)26 (2 Low) 26/06/2019
16:30:00
London Eltham
Timeseries Graph
70 (3 Low)14 (1 Low)n/mn/an/m 19/06/2019
13:00:00
London Haringey Priory Park South
Timeseries Graph
n/a13 (1 Low)n/mn/mn/m 17/06/2019
20:00:00
London Harlington
Timeseries Graph
55 (2 Low)21 (1 Low)n/m14 (2 Low)20 (2 Low)
*3
26/06/2019
02:00:00
London Hillingdon
Timeseries Graph
59 (2 Low)16 (1 Low)n/mn/mn/m 26/06/2019
18:00:00
London Honor Oak Park
Timeseries Graph
n/mn/mn/m12 (2 Low)18 (2 Low)
*3
26/06/2019
02:00:00
London Marylebone Road
Timeseries Graph
58 (2 Low)54 (1 Low)3 (1 Low)15 (2 Low)24 (2 Low) 26/06/2019
11:00:00
London N. Kensington
Timeseries Graph
71 (3 Low)16 (1 Low)1 (1 Low)13 (2 Low)19 (2 Low)
*3
25/06/2019
23:15:00
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/m19 (2 Low)n/m 26/06/2019
01:00:00
London Westminster
Timeseries Graph
n/m37 (1 Low)n/m14 (2 Low)n/m 26/06/2019
01:00:00
Lough Navar
Timeseries Graph
71 (3 Low)n/mn/m5 (1 Low)8 (1 Low)
*3
26/06/2019
16:00:00
Lullington Heath
Timeseries Graph
91 (3 Low)9 (1 Low)2 (1 Low)n/mn/m 25/06/2019
18:15:00
Luton A505 Roadside
Timeseries Graph
n/m60 (1 Low)n/mn/mn/m 26/06/2019
08:00:00

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M

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
89 (3 Low)n/mn/mn/mn/m 25/06/2019
16:00:00
Manchester Piccadilly
Timeseries Graph
42 (2 Low)40 (1 Low)11 (1 Low)15 (2 Low)n/m 25/06/2019
19:15:00
Manchester Sharston
Timeseries Graph
53 (2 Low)24 (1 Low)n/mn/mn/m 26/06/2019
06:00:00
Middlesbrough
Timeseries Graph
65 (2 Low)20 (1 Low)5 (1 Low)9 (1 Low)19 (2 Low) 25/06/2019
18:15:00

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N

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
Narberth
Timeseries Graph
48 (2 Low)8 (1 Low)3 (1 Low)9 (1 Low)11 (1 Low)
*3
25/06/2019
18:45:00
Newcastle Centre
Timeseries Graph
59 (2 Low)33 (1 Low)n/m9 (1 Low)10 (1 Low) 26/06/2019
01:00:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/mn/an/mn/mn/a 16/05/2019
08:00:00
Newport
Timeseries Graph
n/m29 (1 Low)n/m13 (2 Low)19 (2 Low)
*3
26/06/2019
04:00:00
Northampton Spring Park
Timeseries Graph
67 (3 Low)11 (1 Low)n/m20 (2 Low)n/m 26/06/2019
01:00:00
Norwich Lakenfields
Timeseries Graph
82 (3 Low)10 (1 Low)n/m17 (2 Low)22 (2 Low)
*3
26/06/2019
01:00:00
Nottingham Centre
Timeseries Graph
60 (2 Low)23 (1 Low)7 (1 Low)12 (2 Low)18 (2 Low)
*3
26/06/2019
14:15:00
Nottingham Western Boulevard
Timeseries Graph
n/m57 (1 Low)n/mn/m21 (2 Low)
*1
26/06/2019
10:00:00

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O

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
Oldbury Birmingham Road
Timeseries Graph
n/m31 (1 Low)n/mn/mn/m 26/06/2019
09:00:00
Oxford Centre Roadside
Timeseries Graph
n/m56 (1 Low)n/mn/mn/m 26/06/2019
12:00:00
Oxford St Ebbes
Timeseries Graph
n/m10 (1 Low)n/m15 (2 Low)20 (2 Low) 26/06/2019
02:00:00

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P

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
Peebles
Timeseries Graph
64 (2 Low)4 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Plymouth Centre
Timeseries Graph
58 (2 Low)66 (1 Low)n/m19 (2 Low)24 (2 Low) 26/06/2019
18:00:00
Plymouth Tavistock Road
Timeseries Graph
n/m51 (1 Low)n/mn/mn/m 25/06/2019
23:00:00
Port Talbot Margam
Timeseries Graph
72 (3 Low)33 (1 Low)1 (1 Low)17 (2 Low)30 (2 Low) 25/06/2019
18:15:00
Portsmouth
Timeseries Graph
76 (3 Low)28 (1 Low)n/m13 (2 Low)20 (2 Low)
*3
26/06/2019
18:00:00
Portsmouth Anglesea Road
Timeseries Graph
n/m62 (1 Low)n/mn/m20 (2 Low)
*1
25/06/2019
21:00:00
Preston
Timeseries Graph
65 (2 Low)20 (1 Low)n/m6 (1 Low)10 (1 Low)
*3
26/06/2019
01:00:00

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R

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
Reading London Road
Timeseries Graph
n/m62 (1 Low)n/mn/m25 (2 Low)
*2
26/06/2019
10:00:00
Reading New Town
Timeseries Graph
n/an/an/mn/an/a 24/04/2019
11:00:00
Rochester Stoke
Timeseries Graph
78 (3 Low)12 (1 Low)3 (1 Low)13 (2 Low)19 (2 Low)
*3
25/06/2019
18:30:00

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S

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
Salford Eccles
Timeseries Graph
n/m37 (1 Low)n/m9 (1 Low)12 (1 Low)
*3
26/06/2019
01:00:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m16 (2 Low)15 (1 Low)
*1
26/06/2019
18:00:00
Sandy Roadside
Timeseries Graph
n/m19 (1 Low)n/m9 (1 Low)16 (1 Low)
*1
26/06/2019
10:00:00
Scunthorpe Town
Timeseries Graph
n/m16 (1 Low)2 (1 Low)n/m15 (1 Low)
*1
26/06/2019
16:15:00
Shaw Crompton Way
Timeseries Graph
n/m31 (1 Low)n/mn/mn/m 25/06/2019
20:00:00
Sheffield Barnsley Road
Timeseries Graph
n/mn/an/m18 (2 Low)n/m 26/06/2019
01:00:00
Sheffield Devonshire Green
Timeseries Graph
n/an/an/m11 (1 Low)16 (1 Low)
*3
26/06/2019
01:00:00
Sheffield Tinsley
Timeseries Graph
n/m22 (1 Low)n/mn/mn/m 26/06/2019
04:00:00
Sibton
Timeseries Graph
89 (3 Low)n/mn/mn/mn/m 25/06/2019
20:00:00
Southampton A33
Timeseries Graph
n/m37 (1 Low)n/mn/m19 (2 Low) 25/06/2019
20:00:00
Southampton Centre
Timeseries Graph
72 (3 Low)59 (1 Low)4 (1 Low)17 (2 Low)23 (2 Low) 25/06/2019
19:30:00
Southend-on-Sea
Timeseries Graph
68 (3 Low)16 (1 Low)n/m14 (2 Low)n/m 26/06/2019
01:00:00
Southwark A2 Old Kent Road
Timeseries Graph
n/m66 (1 Low)n/mn/m28 (2 Low)
*1
26/06/2019
10:00:00
St Helens Linkway
Timeseries Graph
n/m28 (1 Low)n/mn/m9 (1 Low)
*1
26/06/2019
10:00:00
St Osyth
Timeseries Graph
81 (3 Low)8 (1 Low)n/mn/mn/m 25/06/2019
20:00:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m30 (1 Low)n/m15 (2 Low)12 (1 Low)
*1
26/06/2019
01:00:00
Stockton-on-Tees A1305 Roadside
Timeseries Graph
n/m38 (1 Low)n/m13 (2 Low)n/m 26/06/2019
02:00:00
Stockton-on-Tees Eaglescliffe
Timeseries Graph
n/m30 (1 Low)n/m6 (1 Low)15 (1 Low)
*2
26/06/2019
01:00:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m62 (1 Low)n/mn/m22 (2 Low)
*1
26/06/2019
16:00:00
Stoke-on-Trent Centre
Timeseries Graph
58 (2 Low)26 (1 Low)n/m11 (1 Low)15 (1 Low)
*3
26/06/2019
01:00:00
Storrington Roadside
Timeseries Graph
n/m61 (1 Low)n/mn/mn/m 25/06/2019
08:00:00
Strathvaich
Timeseries Graph
72 (3 Low)n/mn/mn/mn/m 25/06/2019
19:00:00
Sunderland Silksworth
Timeseries Graph
72 (3 Low)9 (1 Low)n/m7 (1 Low)n/m 26/06/2019
01:00:00
Sunderland Wessington Way
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 26/06/2019
10:00:00
Swansea Roadside
Timeseries Graph
n/m35 (1 Low)n/m23 (2 Low)19 (2 Low)
*2
26/06/2019
01:00:00
Swindon Walcot
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/06/2019
19:00:00

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T

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
Telford Hollinswood
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Thurrock
Timeseries Graph
72 (3 Low)18 (1 Low)1 (1 Low)n/m20 (2 Low)
*1
25/06/2019
09:15:00
Tower Hamlets Roadside
Timeseries Graph
n/m51 (1 Low)n/mn/mn/m 26/06/2019
15:00:00

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W

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
Walsall Woodlands
Timeseries Graph
53 (2 Low)13 (1 Low)n/mn/mn/m 26/06/2019
06:00:00
Warrington
Timeseries Graph
n/m32 (1 Low)n/m10 (1 Low)15 (1 Low)
*1
26/06/2019
01:00:00
West Bromwich Kenrick Park
Timeseries Graph
n/m29 (1 Low)n/mn/mn/m 25/06/2019
19:00:00
Weybourne
Timeseries Graph
95 (3 Low)n/mn/mn/mn/m 25/06/2019
21:00:00
Wicken Fen
Timeseries Graph
81 (3 Low)2 (1 Low)2 (1 Low)n/mn/m 26/06/2019
02:30:00
Widnes Milton Road
Timeseries Graph
n/m46 (1 Low)n/mn/mn/m 26/06/2019
11:00:00
Wigan Centre
Timeseries Graph
72 (3 Low)17 (1 Low)n/m7 (1 Low)11 (1 Low)
*3
26/06/2019
01:00:00
Wirral Tranmere
Timeseries Graph
65 (2 Low)24 (1 Low)n/m8 (1 Low)n/m 26/06/2019
01:00:00
Worthing A27 Roadside
Timeseries Graph
n/m55 (1 Low)n/m14 (2 Low)n/m 26/06/2019
11:00:00
Wrexham
Timeseries Graph
n/m41 (1 Low)3 (1 Low)12 (2 Low)17 (2 Low)
*3
26/06/2019
09:15:00

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Y

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
Yarner Wood
Timeseries Graph
82 (3 Low)7 (1 Low)n/mn/mn/m 25/06/2019
21:00:00
York Bootham
Timeseries Graph
n/m12 (1 Low)n/m8 (1 Low)9 (1 Low) 26/06/2019
01:00:00
York Fishergate
Timeseries Graph
n/m54 (1 Low)n/m5 (1 Low)12 (1 Low)
*1
26/06/2019
01:00:00

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 BAM unheated
  • *3: measurements are PM10 FIDAS