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 1am Mon 25th May 2020


A

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
60 (2 Low)7 (1 Low)n/m4 (1 Low)6 (1 Low)
*2
25/05/2020
01:00:00
Aberdeen Union Street Roadside
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Aberdeen Wellington Road
Timeseries Graph
n/m11 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Armagh Roadside
Timeseries Graph
n/m6 (1 Low)n/mn/m18 (2 Low)
*1
25/05/2020
01:00:00
Aston Hill
Timeseries Graph
77 (3 Low)0 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Auchencorth Moss
Timeseries Graph
58 (2 Low)n/mn/m4 (1 Low)6 (1 Low)
*2
25/05/2020
01:00:00

Back to top

B

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
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
Barnsley Gawber
Timeseries Graph
60 (2 Low)4 (1 Low)2 (1 Low)n/mn/m 25/05/2020
01:00:00
Barnstaple A39
Timeseries Graph
n/mn/mn/m9 (1 Low)17 (2 Low)
*1
25/05/2020
01:00:00
Bath A4 Roadside
Timeseries Graph
n/m10 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Belfast Centre
Timeseries Graph
46 (2 Low)33 (1 Low)1 (1 Low)9 (1 Low)15 (1 Low)
*2
25/05/2020
01:00:00
Belfast Stockman's Lane
Timeseries Graph
n/m33 (1 Low)n/mn/m22 (2 Low)
*1
25/05/2020
01:00:00
Billingham
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Birkenhead Borough Road
Timeseries Graph
n/mn/an/mn/mn/m 24/05/2020
19:00:00
Birmingham A4540 Roadside
Timeseries Graph
56 (2 Low)n/an/m7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
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
68 (3 Low)7 (1 Low)2 (1 Low)7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Blackburn Accrington Road
Timeseries Graph
n/m30 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Blackpool Marton
Timeseries Graph
68 (3 Low)8 (1 Low)n/m11 (1 Low)21 (2 Low)
*2
25/05/2020
01:00:00
Borehamwood Meadow Park
Timeseries Graph
n/m20 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Bournemouth
Timeseries Graph
76 (3 Low)1 (1 Low)n/m7 (1 Low)n/m 25/05/2020
01:00:00
Bradford Mayo Avenue
Timeseries Graph
n/m30 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Brighton Preston Park
Timeseries Graph
54 (2 Low)4 (1 Low)n/m8 (1 Low)n/m 25/05/2020
01:00:00
Bristol St Paul's
Timeseries Graph
62 (2 Low)4 (1 Low)n/m9 (1 Low)23 (2 Low)
*1
25/05/2020
01:00:00
Bristol Temple Way
Timeseries Graph
n/m2 (1 Low)n/mn/m34 (3 Low)
*1
25/05/2020
01:00:00
Burton-on-Trent Horninglow
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Bury Whitefield Roadside
Timeseries Graph
n/m38 (1 Low)n/mn/m21 (2 Low)
*1
25/05/2020
01:00:00
Bush Estate
Timeseries Graph
58 (2 Low)2 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

C

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
Cambridge Roadside
Timeseries Graph
n/m13 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Camden Kerbside
Timeseries Graph
n/m22 (1 Low)n/m9 (1 Low)14 (1 Low) 25/05/2020
01:00:00
Cannock A5190 Roadside
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Canterbury
Timeseries Graph
56 (2 Low)9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Cardiff Centre
Timeseries Graph
57 (2 Low)12 (1 Low)3 (1 Low)9 (1 Low)20 (2 Low) 25/05/2020
01:00:00
Cardiff Newport Road
Timeseries Graph
n/m14 (1 Low)n/mn/m26 (2 Low)
*1
25/05/2020
01:00:00
Carlisle Roadside
Timeseries Graph
n/m9 (1 Low)n/m11 (1 Low)24 (2 Low)
*1
25/05/2020
01:00:00
Charlton Mackrell
Timeseries Graph
66 (2 Low)1 (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
Chepstow A48
Timeseries Graph
n/m16 (1 Low)n/m9 (1 Low)24 (2 Low)
*1
25/05/2020
01:00:00
Chesterfield Loundsley Green
Timeseries Graph
n/m4 (1 Low)n/m7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Chesterfield Roadside
Timeseries Graph
n/m7 (1 Low)n/m7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Chilbolton Observatory
Timeseries Graph
70 (3 Low)1 (1 Low)n/a7 (1 Low)12 (1 Low)
*2
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
Coventry Allesley
Timeseries Graph
66 (2 Low)12 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
01:00:00
Coventry Binley Road
Timeseries Graph
n/m23 (1 Low)n/mn/m17 (2 Low)
*1
25/05/2020
01:00:00
Crewe Coppenhall
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Cwmbran
Timeseries Graph
63 (2 Low)5 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

D

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
Derby St Alkmund's Way
Timeseries Graph
n/m6 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Derry Rosemount
Timeseries Graph
59 (2 Low)3 (1 Low)6 (1 Low)6 (1 Low)18 (2 Low)
*1
25/05/2020
01:00:00
Dewsbury Ashworth Grove
Timeseries Graph
n/m16 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Doncaster A630 Cleveland Street
Timeseries Graph
n/m19 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Dumbarton Roadside
Timeseries Graph
n/m7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Dumfries
Timeseries Graph
n/m6 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Dundee Mains Loan
Timeseries Graph
n/m2 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

E

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
Ealing Horn Lane
Timeseries Graph
n/mn/mn/mn/m22 (2 Low)
*1
25/05/2020
01:00:00
Eastbourne
Timeseries Graph
n/m8 (1 Low)n/m8 (1 Low)16 (1 Low)
*2
25/05/2020
01:00:00
Edinburgh Nicolson Street
Timeseries Graph
n/mn/an/mn/mn/m 24/05/2020
14:00:00
Edinburgh St Leonards
Timeseries Graph
61 (2 Low)3 (1 Low)2 (1 Low)5 (1 Low)7 (1 Low)
*2
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
Exeter Roadside
Timeseries Graph
54 (2 Low)4 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

F

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
60 (2 Low)0 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

G

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
Glasgow Great Western Road
Timeseries Graph
n/m16 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
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/m16 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Glasgow Townhead
Timeseries Graph
56 (2 Low)16 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
25/05/2020
01:00:00
Glazebury
Timeseries Graph
81 (3 Low)11 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Grangemouth
Timeseries Graph
n/m7 (1 Low)3 (1 Low)8 (1 Low)9 (1 Low)
*1
25/05/2020
01:00:00
Grangemouth Moray
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Greenock A8 Roadside
Timeseries Graph
n/m5 (1 Low)n/m6 (1 Low)10 (1 Low)
*2
25/05/2020
01:00:00

Back to top

H

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
Hafod-yr-ynys Roadside
Timeseries Graph
n/m12 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Haringey Roadside
Timeseries Graph
n/m27 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Hartlepool St Abbs Walk
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
High Muffles
Timeseries Graph
58 (2 Low)2 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Honiton
Timeseries Graph
n/m4 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Horley
Timeseries Graph
n/m8 (1 Low)n/mn/mn/m 24/05/2020
24:00:
Hull Freetown
Timeseries Graph
60 (2 Low)9 (1 Low)5 (1 Low)8 (1 Low)12 (1 Low)
*2
25/05/2020
01:00:00
Hull Holderness Road
Timeseries Graph
n/m6 (1 Low)n/mn/m18 (2 Low)
*1
25/05/2020
01:00:00

Back to top

I

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
Immingham Woodlands Avenue
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Inverness
Timeseries Graph
n/m0 (1 Low)n/m5 (1 Low)10 (1 Low)
*2
25/05/2020
01:00:00

Back to top

L

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
Ladybower
Timeseries Graph
59 (2 Low)3 (1 Low)2 (1 Low)n/mn/m 25/05/2020
01:00:00
Leamington Spa
Timeseries Graph
75 (3 Low)6 (1 Low)n/m7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Leamington Spa Rugby Road
Timeseries Graph
n/m4 (1 Low)n/m7 (1 Low)12 (1 Low)
*2
25/05/2020
01:00:00
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
Leicester A594 Roadside
Timeseries Graph
n/m28 (1 Low)n/mn/m21 (2 Low)
*1
25/05/2020
01:00:00
Leicester University
Timeseries Graph
50 (2 Low)18 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
Leominster
Timeseries Graph
73 (3 Low)9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Lerwick
Timeseries Graph
67 (3 Low)n/mn/mn/mn/m 25/05/2020
01:00:00
Lincoln Canwick Road
Timeseries Graph
n/m15 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
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
London Bexley
Timeseries Graph
n/m37 (1 Low)n/m10 (1 Low)n/m 25/05/2020
01:00:00
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
59 (2 Low)18 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
London Harlington
Timeseries Graph
62 (2 Low)11 (1 Low)n/m7 (1 Low)13 (1 Low)
*2
24/05/2020
23:00:00
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
01:00:00
London Marylebone Road
Timeseries Graph
50 (2 Low)18 (1 Low)1 (1 Low)5 (1 Low)14 (1 Low) 25/05/2020
01:00:00
London N. Kensington
Timeseries Graph
58 (2 Low)18 (1 Low)0 (1 Low)7 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
London Teddington Bushy Park
Timeseries Graph
n/mn/mn/m8 (1 Low)20 (2 Low)
*2
24/05/2020
24:00:
London Westminster
Timeseries Graph
n/m19 (1 Low)n/m10 (1 Low)n/m 25/05/2020
01:00:00
Lough Navar
Timeseries Graph
54 (2 Low)n/mn/m6 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Lullington Heath
Timeseries Graph
59 (2 Low)2 (1 Low)3 (1 Low)n/mn/m 25/05/2020
01:00:00
Luton A505 Roadside
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

M

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
74 (3 Low)n/mn/mn/mn/m 24/05/2020
24:00:
Manchester Piccadilly
Timeseries Graph
49 (2 Low)51 (1 Low)10 (1 Low)9 (1 Low)16 (1 Low)
*2
25/05/2020
01:00:00
Manchester Sharston
Timeseries Graph
48 (2 Low)16 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Middlesbrough
Timeseries Graph
52 (2 Low)15 (1 Low)10 (1 Low)3 (1 Low)9 (1 Low)
*1
25/05/2020
01:00:00

Back to top

N

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
Narberth
Timeseries Graph
55 (2 Low)2 (1 Low)5 (1 Low)9 (1 Low)15 (1 Low)
*2
25/05/2020
01:00:00
Newcastle Centre
Timeseries Graph
49 (2 Low)17 (1 Low)n/m6 (1 Low)12 (1 Low)
*1
25/05/2020
01:00:00
Newcastle Cradlewell Roadside
Timeseries Graph
n/m14 (1 Low)n/mn/m12 (1 Low)
*1
25/05/2020
01:00:00
Newport
Timeseries Graph
n/m16 (1 Low)n/m14 (2 Low)24 (2 Low)
*2
25/05/2020
01:00:00
Northampton Spring Park
Timeseries Graph
67 (3 Low)8 (1 Low)n/m9 (1 Low)n/m 25/05/2020
01:00:00
Norwich Lakenfields
Timeseries Graph
61 (2 Low)14 (1 Low)n/m7 (1 Low)11 (1 Low)
*2
25/05/2020
01:00:00
Nottingham Centre
Timeseries Graph
61 (2 Low)25 (1 Low)11 (1 Low)9 (1 Low)14 (1 Low)
*2
25/05/2020
01:00:00
Nottingham Western Boulevard
Timeseries Graph
n/m33 (1 Low)n/mn/m16 (1 Low)
*1
25/05/2020
01:00:00

Back to top

O

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
Oldbury Birmingham Road
Timeseries Graph
n/m9 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Oxford Centre Roadside
Timeseries Graph
n/m5 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Oxford St Ebbes
Timeseries Graph
n/m5 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00

Back to top

P

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
Peebles
Timeseries Graph
48 (2 Low)5 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
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
Port Talbot Margam
Timeseries Graph
58 (2 Low)6 (1 Low)1 (1 Low)12 (2 Low)33 (2 Low)
*1
25/05/2020
01:00:00
Portsmouth
Timeseries Graph
n/mn/mn/mn/mn/m -
Portsmouth Anglesea Road
Timeseries Graph
n/m13 (1 Low)n/mn/m18 (2 Low)
*1
25/05/2020
01:00:00
Preston
Timeseries Graph
55 (2 Low)35 (1 Low)n/m10 (1 Low)17 (2 Low)
*2
25/05/2020
01:00:00

Back to top

R

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
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
01:00:00
Rochester Stoke
Timeseries Graph
58 (2 Low)10 (1 Low)n/a9 (1 Low)14 (1 Low)
*2
25/05/2020
01:00:00

Back to top

S

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
Salford Eccles
Timeseries Graph
n/m30 (1 Low)n/m10 (1 Low)17 (2 Low)
*2
25/05/2020
01:00:00
Saltash Callington Road
Timeseries Graph
n/mn/mn/m8 (1 Low)20 (2 Low)
*1
25/05/2020
01:00:00
Sandy Roadside
Timeseries Graph
n/m19 (1 Low)n/m13 (2 Low)16 (1 Low)
*1
25/05/2020
01:00:00
Scunthorpe Town
Timeseries Graph
n/m12 (1 Low)1 (1 Low)n/m16 (1 Low)
*1
25/05/2020
01:00:00
Shaw Crompton Way
Timeseries Graph
n/m21 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Sheffield Barnsley Road
Timeseries Graph
n/m31 (1 Low)n/m11 (1 Low)n/m 25/05/2020
01:00:00
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
Sibton
Timeseries Graph
64 (2 Low)n/mn/mn/mn/m 25/05/2020
01:00:00
Southampton A33
Timeseries Graph
n/m6 (1 Low)n/mn/m12 (1 Low)
*1
25/05/2020
01:00:00
Southampton Centre
Timeseries Graph
69 (3 Low)10 (1 Low)5 (1 Low)7 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
Southend-on-Sea
Timeseries Graph
64 (2 Low)13 (1 Low)n/m10 (1 Low)16 (1 Low)
*2
25/05/2020
01:00:00
Southwark A2 Old Kent Road
Timeseries Graph
n/mn/an/mn/m21 (2 Low)
*1
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
St Osyth
Timeseries Graph
54 (2 Low)7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m21 (1 Low)n/m10 (1 Low)15 (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/m7 (1 Low)9 (1 Low)
*1
25/05/2020
01:00:00
Stoke-on-Trent A50 Roadside
Timeseries Graph
n/m21 (1 Low)n/mn/m17 (2 Low)
*1
25/05/2020
01:00:00
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
Storrington Roadside
Timeseries Graph
n/mn/an/mn/mn/m 22/05/2020
01:00:00
Strathvaich
Timeseries Graph
75 (3 Low)n/mn/mn/mn/m 25/05/2020
01:00:00
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
Swansea Roadside
Timeseries Graph
n/m7 (1 Low)n/m9 (1 Low)22 (2 Low)
*1
25/05/2020
01:00:00
Swindon Walcot
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

T

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
Telford Hollinswood
Timeseries Graph
n/m0 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Thurrock
Timeseries Graph
54 (2 Low)37 (1 Low)1 (1 Low)n/m19 (2 Low)
*1
25/05/2020
01:00:00
Tower Hamlets Roadside
Timeseries Graph
n/m35 (1 Low)n/mn/mn/m 25/05/2020
01:00:00

Back to top

W

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
Walsall Woodlands
Timeseries Graph
63 (2 Low)7 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Warrington
Timeseries Graph
n/m14 (1 Low)n/m8 (1 Low)17 (2 Low)
*1
25/05/2020
01:00:00
West Bromwich Kenrick Park
Timeseries Graph
n/m3 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
Weybourne
Timeseries Graph
63 (2 Low)n/mn/mn/mn/m 25/05/2020
01:00:00
Wicken Fen
Timeseries Graph
48 (2 Low)4 (1 Low)2 (1 Low)n/mn/m 25/05/2020
01:00:00
Widnes Milton Road
Timeseries Graph
n/m23 (1 Low)n/mn/mn/m 25/05/2020
01:00:00
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
60 (2 Low)10 (1 Low)n/m8 (1 Low)13 (1 Low)
*2
25/05/2020
01:00:00
Worthing A27 Roadside
Timeseries Graph
n/m7 (1 Low)n/m7 (1 Low)n/m 25/05/2020
01:00:00
Wrexham
Timeseries Graph
n/m6 (1 Low)8 (1 Low)7 (1 Low)12 (1 Low)
*2
25/05/2020
01:00:00

Back to top

Y

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
Yarner Wood
Timeseries Graph
69 (3 Low)1 (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
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 FIDAS