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 7am Mon 19th Apr 2021
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 |
75 (3 Low) | 17 (1 Low) | n/m | 10 (1 Low) | 16 (1 Low) *2 | 19/04/2021 06:00:00 |
| Aberdeen Union Street Roadside Timeseries Graph |
n/m | 29 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Aberdeen Wellington Road Timeseries Graph |
n/m | 35 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Armagh Roadside Timeseries Graph |
n/m | 16 (1 Low) | n/m | n/m | 23 (2 Low) *1 | 19/04/2021 06:00:00 |
| Aston Hill Timeseries Graph |
91 (3 Low) | 8 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Auchencorth Moss Timeseries Graph |
n/a | n/m | n/m | 12 (2 Low) | 16 (1 Low) *2 | 19/04/2021 06:00:00 |
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/m | 10 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Ballymena Ballykeel Timeseries Graph |
n/m | 8 (1 Low) | 5 (1 Low) | n/m | n/m | 19/04/2021 05:00:00 |
| Barnsley Gawber Timeseries Graph |
33 (1 Low) | 35 (1 Low) | 4 (1 Low) | n/m | n/m | 19/04/2021 06:00:00 |
| Barnstaple A39 Timeseries Graph |
n/m | n/m | n/m | 10 (1 Low) | 20 (2 Low) *1 | 19/04/2021 06:00:00 |
| Bath A4 Roadside Timeseries Graph |
n/m | 11 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Belfast Centre Timeseries Graph |
65 (2 Low) | 5 (1 Low) | 5 (1 Low) | 10 (1 Low) | 15 (1 Low) *2 | 19/04/2021 06:00:00 |
| Belfast Stockman's Lane Timeseries Graph |
n/m | 5 (1 Low) | n/m | n/m | 24 (2 Low) *1 | 19/04/2021 06:00:00 |
| Billingham Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Birkenhead Borough Road Timeseries Graph |
n/m | 32 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Birmingham A4540 Roadside Timeseries Graph |
20 (1 Low) | 52 (1 Low) | n/m | 14 (2 Low) | 22 (2 Low) *2 | 19/04/2021 06:00:00 |
| Birmingham Acocks Green Timeseries Graph |
50 (2 Low) | 33 (1 Low) | n/m | 13 (2 Low) | 20 (2 Low) *2 | 19/04/2021 06:00:00 |
| Birmingham Ladywood Timeseries Graph |
51 (2 Low) | 61 (1 Low) | n/a | 13 (2 Low) | 20 (2 Low) *2 | 19/04/2021 06:00:00 |
| Blackburn Accrington Road Timeseries Graph |
n/m | 39 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Blackpool Marton Timeseries Graph |
61 (2 Low) | 33 (1 Low) | n/m | 17 (2 Low) | 23 (2 Low) *2 | 19/04/2021 06:00:00 |
| Borehamwood Meadow Park Timeseries Graph |
n/m | 25 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Bournemouth Timeseries Graph |
60 (2 Low) | 24 (1 Low) | n/m | 22 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Bradford Mayo Avenue Timeseries Graph |
n/m | 72 (2 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Brighton Preston Park Timeseries Graph |
23 (1 Low) | 24 (1 Low) | n/m | 13 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Bristol St Paul's Timeseries Graph |
10 (1 Low) | 42 (1 Low) | n/m | 20 (2 Low) | 31 (2 Low) *1 | 19/04/2021 06:00:00 |
| Bristol Temple Way Timeseries Graph |
n/m | 53 (1 Low) | n/m | n/m | 34 (3 Low) *1 | 19/04/2021 06:00:00 |
| Burton-on-Trent Horninglow Timeseries Graph |
n/m | 28 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Bury Whitefield Roadside Timeseries Graph |
n/m | 34 (1 Low) | n/m | n/m | 29 (2 Low) *1 | 19/04/2021 06:00:00 |
| Bush Estate Timeseries Graph |
82 (3 Low) | 5 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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/m | 37 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Camden Kerbside Timeseries Graph |
n/m | 55 (1 Low) | n/m | 7 (1 Low) | 19 (2 Low) | 19/04/2021 07:00:00 |
| Cannock A5190 Roadside Timeseries Graph |
n/m | 23 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Canterbury Timeseries Graph |
30 (1 Low) | 7 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Cardiff Centre Timeseries Graph |
51 (2 Low) | 19 (1 Low) | 1 (1 Low) | 18 (2 Low) | 22 (2 Low) *1 | 19/04/2021 06:00:00 |
| Cardiff Newport Road Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | 27 (2 Low) *1 | 19/04/2021 06:00:00 |
| Carlisle Roadside Timeseries Graph |
n/m | 40 (1 Low) | n/m | 20 (2 Low) | 34 (3 Low) *1 | 19/04/2021 06:00:00 |
| Charlton Mackrell Timeseries Graph |
85 (3 Low) | 10 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Chatham Roadside Timeseries Graph |
n/m | 12 (1 Low) | n/m | 7 (1 Low) | 21 (2 Low) *1 | 19/04/2021 06:00:00 |
| Chepstow A48 Timeseries Graph |
n/m | 22 (1 Low) | n/m | 19 (2 Low) | 23 (2 Low) *1 | 19/04/2021 06:00:00 |
| Chesterfield Loundsley Green Timeseries Graph |
n/m | 15 (1 Low) | n/m | 9 (1 Low) | 15 (1 Low) *2 | 19/04/2021 06:00:00 |
| Chesterfield Roadside Timeseries Graph |
n/m | 20 (1 Low) | n/m | 11 (1 Low) | 18 (2 Low) *2 | 19/04/2021 06:00:00 |
| Chilbolton Observatory Timeseries Graph |
44 (2 Low) | 14 (1 Low) | 3 (1 Low) | 18 (2 Low) | 24 (2 Low) *2 | 19/04/2021 06:00:00 |
| Christchurch Barrack Road Timeseries Graph |
n/m | 10 (1 Low) | n/m | 21 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Coventry Allesley Timeseries Graph |
18 (1 Low) | 44 (1 Low) | n/m | 11 (1 Low) | 20 (2 Low) *2 | 19/04/2021 06:00:00 |
| Coventry Binley Road Timeseries Graph |
n/m | n/a | n/m | n/m | n/a | 19/04/2021 01:00:00 |
| Crewe Coppenhall Timeseries Graph |
n/m | 31 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Cwmbran Crownbridge Timeseries Graph |
68 (3 Low) | 8 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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/m | 29 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Derry Rosemount Timeseries Graph |
66 (2 Low) | 2 (1 Low) | 9 (1 Low) | 6 (1 Low) | 13 (1 Low) *1 | 19/04/2021 06:00:00 |
| Dewsbury Ashworth Grove Timeseries Graph |
n/m | 38 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Doncaster A630 Cleveland Street Timeseries Graph |
n/m | 49 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Dumbarton Roadside Timeseries Graph |
n/m | 28 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Dumfries Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Dundee Mains Loan Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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/m | n/m | n/m | n/m | 22 (2 Low) *1 | 19/04/2021 07:00:00 |
| Eastbourne Timeseries Graph |
n/m | 36 (1 Low) | n/m | 9 (1 Low) | 13 (1 Low) *2 | 19/04/2021 07:00:00 |
| Edinburgh Nicolson Street Timeseries Graph |
n/m | n/a | n/m | n/m | n/m | 15/04/2021 12:00:00 |
| Edinburgh St Leonards Timeseries Graph |
58 (2 Low) | 31 (1 Low) | 4 (1 Low) | 13 (2 Low) | 18 (2 Low) *2 | 19/04/2021 06:00:00 |
| Eskdalemuir Timeseries Graph |
55 (2 Low) | 2 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Exeter Roadside Timeseries Graph |
56 (2 Low) | n/a | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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 |
54 (2 Low) | 7 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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/m | 34 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Glasgow High Street Timeseries Graph |
n/m | 18 (1 Low) | n/m | 11 (1 Low) | 19 (2 Low) *2 | 19/04/2021 06:00:00 |
| Glasgow Kerbside Timeseries Graph |
n/m | 75 (2 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Glasgow Townhead Timeseries Graph |
59 (2 Low) | 30 (1 Low) | n/m | 11 (1 Low) | 16 (1 Low) *2 | 19/04/2021 06:00:00 |
| Glazebury Timeseries Graph |
47 (2 Low) | 24 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Grangemouth Timeseries Graph |
n/m | 19 (1 Low) | 0 (1 Low) | 8 (1 Low) | 16 (1 Low) *1 | 19/04/2021 06:00:00 |
| Grangemouth Moray Timeseries Graph |
n/m | n/a | n/m | n/m | n/m | 01/04/2021 10:00:00 |
| Greenock A8 Roadside Timeseries Graph |
n/m | 24 (1 Low) | n/m | 13 (2 Low) | 25 (2 Low) *2 | 19/04/2021 07:00:00 |
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/m | 63 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Haringey Roadside Timeseries Graph |
n/m | 52 (1 Low) | n/m | n/m | n/m | 19/04/2021 07:00:00 |
| Hartlepool St Abbs Walk Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| High Muffles Timeseries Graph |
84 (3 Low) | 4 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Honiton Timeseries Graph |
n/m | 5 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Horley Timeseries Graph |
n/m | 20 (1 Low) | n/m | n/m | n/m | 19/04/2021 07:00:00 |
| Hull Freetown Timeseries Graph |
60 (2 Low) | 7 (1 Low) | 5 (1 Low) | 9 (1 Low) | 14 (1 Low) *2 | 19/04/2021 06:00:00 |
| Hull Holderness Road Timeseries Graph |
n/m | 7 (1 Low) | n/m | n/m | 17 (2 Low) *1 | 19/04/2021 06:00:00 |
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/m | 17 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Inverness Timeseries Graph |
n/m | 22 (1 Low) | n/m | 7 (1 Low) | 12 (1 Low) *2 | 19/04/2021 06:00:00 |
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 |
64 (2 Low) | 6 (1 Low) | 3 (1 Low) | n/m | n/m | 19/04/2021 06:00:00 |
| Leamington Spa Timeseries Graph |
49 (2 Low) | 11 (1 Low) | n/m | 9 (1 Low) | 14 (1 Low) *2 | 19/04/2021 06:00:00 |
| Leamington Spa Rugby Road Timeseries Graph |
n/m | 28 (1 Low) | n/m | 9 (1 Low) | 14 (1 Low) *2 | 19/04/2021 06:00:00 |
| Leeds Centre Timeseries Graph |
48 (2 Low) | 25 (1 Low) | 5 (1 Low) | 15 (2 Low) | 24 (2 Low) *2 | 19/04/2021 06:00:00 |
| Leeds Headingley Kerbside Timeseries Graph |
n/m | 15 (1 Low) | n/m | 15 (2 Low) | 26 (2 Low) *1 | 19/04/2021 06:00:00 |
| Leicester A594 Roadside Timeseries Graph |
n/m | 44 (1 Low) | n/m | n/m | 13 (1 Low) *1 | 19/04/2021 06:00:00 |
| Leicester University Timeseries Graph |
45 (2 Low) | 41 (1 Low) | n/m | 6 (1 Low) | 11 (1 Low) *2 | 19/04/2021 06:00:00 |
| Leominster Timeseries Graph |
29 (1 Low) | 13 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Lerwick Timeseries Graph |
95 (3 Low) | n/m | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Lincoln Canwick Road Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Liverpool Speke Timeseries Graph |
n/m | n/m | n/m | n/m | n/m | - |
| London Bexley Timeseries Graph |
n/m | 33 (1 Low) | n/m | 8 (1 Low) | 13 (1 Low) *2 | 19/04/2021 07:00:00 |
| London Bloomsbury Timeseries Graph |
24 (1 Low) | 64 (1 Low) | 1 (1 Low) | 11 (1 Low) | 20 (2 Low) *1 | 19/04/2021 06:00:00 |
| London Eltham Timeseries Graph |
n/m | 44 (1 Low) | n/m | 7 (1 Low) | 11 (1 Low) *2 | 19/04/2021 07:00:00 |
| London Haringey Priory Park South Timeseries Graph |
27 (1 Low) | 39 (1 Low) | n/m | n/m | n/m | 19/04/2021 07:00:00 |
| London Harlington Timeseries Graph |
19 (1 Low) | 41 (1 Low) | n/m | 10 (1 Low) | 19 (2 Low) *2 | 19/04/2021 07:00:00 |
| London Hillingdon Timeseries Graph |
10 (1 Low) | 42 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| London Honor Oak Park Timeseries Graph |
n/m | n/m | n/m | 10 (1 Low) | 16 (1 Low) *2 | 19/04/2021 07:00:00 |
| London Marylebone Road Timeseries Graph |
16 (1 Low) | 64 (1 Low) | 2 (1 Low) | 11 (1 Low) | 19 (2 Low) | 19/04/2021 07:00:00 |
| London N. Kensington Timeseries Graph |
21 (1 Low) | 58 (1 Low) | 2 (1 Low) | 8 (1 Low) | 14 (1 Low) *2 | 19/04/2021 07:00:00 |
| London Teddington Bushy Park Timeseries Graph |
n/m | n/m | n/m | 11 (1 Low) | 15 (1 Low) *2 | 19/04/2021 06:00:00 |
| London Westminster Timeseries Graph |
n/m | n/a | n/m | 14 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Lough Navar Timeseries Graph |
73 (3 Low) | n/m | n/m | 3 (1 Low) | 5 (1 Low) *2 | 19/04/2021 06:00:00 |
| Lullington Heath Timeseries Graph |
61 (2 Low) | 8 (1 Low) | 5 (1 Low) | n/m | n/m | 19/04/2021 06:00:00 |
| Luton A505 Roadside Timeseries Graph |
n/m | 70 (2 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
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 |
87 (3 Low) | n/m | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Manchester Piccadilly Timeseries Graph |
36 (2 Low) | 42 (1 Low) | 7 (1 Low) | 17 (2 Low) | 28 (2 Low) *2 | 19/04/2021 06:00:00 |
| Manchester Sharston Timeseries Graph |
46 (2 Low) | 29 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Middlesbrough Timeseries Graph |
11 (1 Low) | 24 (1 Low) | 7 (1 Low) | 10 (1 Low) | 24 (2 Low) *1 | 19/04/2021 06:00:00 |
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 |
93 (3 Low) | 1 (1 Low) | 1 (1 Low) | 13 (2 Low) | 18 (2 Low) *2 | 19/04/2021 06:00:00 |
| Newcastle Centre Timeseries Graph |
19 (1 Low) | 46 (1 Low) | n/m | 10 (1 Low) | 19 (2 Low) *1 | 19/04/2021 06:00:00 |
| Newcastle Cradlewell Roadside Timeseries Graph |
n/m | 51 (1 Low) | n/m | n/m | 22 (2 Low) *1 | 19/04/2021 06:00:00 |
| Newport Timeseries Graph |
n/m | 31 (1 Low) | n/m | 15 (2 Low) | 20 (2 Low) *2 | 19/04/2021 06:00:00 |
| Northampton Spring Park Timeseries Graph |
52 (2 Low) | 8 (1 Low) | n/m | 9 (1 Low) | n/m | 19/04/2021 06:00:00 |
| Norwich Lakenfields Timeseries Graph |
64 (2 Low) | 5 (1 Low) | n/m | 8 (1 Low) | 12 (1 Low) *2 | 19/04/2021 06:00:00 |
| Nottingham Centre Timeseries Graph |
59 (2 Low) | 32 (1 Low) | n/a | 8 (1 Low) | 15 (1 Low) *2 | 19/04/2021 06:00:00 |
| Nottingham Western Boulevard Timeseries Graph |
n/m | 50 (1 Low) | n/m | n/m | 14 (1 Low) *1 | 19/04/2021 06:00:00 |
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/m | 64 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Oxford Centre Roadside Timeseries Graph |
n/m | 39 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Oxford St Ebbes Timeseries Graph |
n/m | 26 (1 Low) | n/m | 9 (1 Low) | 14 (1 Low) *2 | 19/04/2021 06:00:00 |
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 |
82 (3 Low) | 5 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Plymouth Centre Timeseries Graph |
20 (1 Low) | 46 (1 Low) | n/m | 18 (2 Low) | 23 (2 Low) | 19/04/2021 06:00:00 |
| Plymouth Tavistock Road Timeseries Graph |
n/m | 10 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Port Talbot Margam Timeseries Graph |
60 (2 Low) | 17 (1 Low) | 2 (1 Low) | 15 (2 Low) | 41 (3 Low) *1 | 19/04/2021 06:00:00 |
| Portsmouth Timeseries Graph |
n/m | n/m | n/m | n/m | n/m | - |
| Portsmouth Anglesea Road Timeseries Graph |
n/m | 36 (1 Low) | n/m | n/m | 28 (2 Low) *1 | 19/04/2021 06:00:00 |
| Preston Timeseries Graph |
52 (2 Low) | 19 (1 Low) | n/m | 19 (2 Low) | 28 (2 Low) *2 | 19/04/2021 06:00:00 |
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/m | 37 (1 Low) | n/m | n/m | 23 (2 Low) *1 | 19/04/2021 06:00:00 |
| Reading New Town Timeseries Graph |
18 (1 Low) | 46 (1 Low) | n/m | 14 (2 Low) | 18 (2 Low) *1 | 19/04/2021 06:00:00 |
| Rochester Stoke Timeseries Graph |
49 (2 Low) | 4 (1 Low) | 9 (1 Low) | 8 (1 Low) | 12 (1 Low) *2 | 19/04/2021 06:00:00 |
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/m | 50 (1 Low) | n/m | 22 (2 Low) | 32 (2 Low) *2 | 19/04/2021 06:00:00 |
| Saltash Callington Road Timeseries Graph |
n/m | n/m | n/m | 10 (1 Low) | 18 (2 Low) *1 | 19/04/2021 06:00:00 |
| Sandy Roadside Timeseries Graph |
n/m | 54 (1 Low) | n/m | n/a | n/a | 19/04/2021 07:00:00 |
| Scunthorpe Town Timeseries Graph |
n/m | 7 (1 Low) | 1 (1 Low) | n/m | 32 (2 Low) *1 | 19/04/2021 06:00:00 |
| Shaw Crompton Way Timeseries Graph |
n/m | 26 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Sheffield Barnsley Road Timeseries Graph |
n/m | 51 (1 Low) | n/m | 14 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Sheffield Devonshire Green Timeseries Graph |
38 (2 Low) | 25 (1 Low) | n/m | 11 (1 Low) | 17 (2 Low) *2 | 19/04/2021 06:00:00 |
| Sheffield Tinsley Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Sibton Timeseries Graph |
58 (2 Low) | n/m | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Southampton A33 Timeseries Graph |
n/m | 44 (1 Low) | n/m | n/m | 26 (2 Low) *1 | 19/04/2021 06:00:00 |
| Southampton Centre Timeseries Graph |
29 (1 Low) | 59 (1 Low) | 5 (1 Low) | 22 (2 Low) | 28 (2 Low) *2 | 19/04/2021 06:00:00 |
| Southend-on-Sea Timeseries Graph |
40 (2 Low) | 46 (1 Low) | n/m | 7 (1 Low) | 11 (1 Low) *2 | 19/04/2021 06:00:00 |
| Southwark A2 Old Kent Road Timeseries Graph |
n/m | 71 (2 Low) | n/m | n/m | 25 (2 Low) *1 | 19/04/2021 07:00:00 |
| St Helens Linkway Timeseries Graph |
n/m | 43 (1 Low) | n/m | n/m | 30 (2 Low) *1 | 19/04/2021 06:00:00 |
| St Osyth Timeseries Graph |
60 (2 Low) | 5 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Stanford-le-Hope Roadside Timeseries Graph |
n/m | 48 (1 Low) | n/m | 7 (1 Low) | 14 (1 Low) *1 | 19/04/2021 07:00:00 |
| Stockton-on-Tees A1305 Roadside Timeseries Graph |
n/m | 22 (1 Low) | n/m | 12 (2 Low) | n/m | 19/04/2021 06:00:00 |
| Stockton-on-Tees Eaglescliffe Timeseries Graph |
n/m | 16 (1 Low) | n/m | 15 (2 Low) | 23 (2 Low) *1 | 19/04/2021 06:00:00 |
| Stoke-on-Trent A50 Roadside Timeseries Graph |
n/m | 94 (2 Low) | n/m | n/m | 30 (2 Low) *1 | 19/04/2021 06:00:00 |
| Stoke-on-Trent Centre Timeseries Graph |
67 (3 Low) | 11 (1 Low) | n/m | 16 (2 Low) | 23 (2 Low) *2 | 19/04/2021 06:00:00 |
| Storrington Roadside Timeseries Graph |
n/m | n/a | n/m | n/m | n/m | 19/04/2021 01:00:00 |
| Strathvaich Timeseries Graph |
52 (2 Low) | n/m | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Sunderland Silksworth Timeseries Graph |
42 (2 Low) | 9 (1 Low) | n/m | 7 (1 Low) | 13 (1 Low) *2 | 19/04/2021 06:00:00 |
| Sunderland Wessington Way Timeseries Graph |
n/m | 33 (1 Low) | n/m | n/m | n/m | 19/04/2021 05:00:00 |
| Swansea Roadside Timeseries Graph |
n/m | 25 (1 Low) | n/m | 16 (2 Low) | 22 (2 Low) *1 | 19/04/2021 06:00:00 |
| Swindon Walcot Timeseries Graph |
n/m | 26 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
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/m | 31 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Thurrock Timeseries Graph |
30 (1 Low) | 29 (1 Low) | 2 (1 Low) | n/m | 17 (2 Low) *1 | 19/04/2021 06:00:00 |
| Tower Hamlets Roadside Timeseries Graph |
n/m | 48 (1 Low) | n/m | n/m | n/m | 19/04/2021 07:00:00 |
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 |
34 (2 Low) | 37 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Warrington Timeseries Graph |
n/m | 30 (1 Low) | n/m | 21 (2 Low) | 26 (2 Low) *1 | 19/04/2021 06:00:00 |
| West Bromwich Kenrick Park Timeseries Graph |
n/m | 62 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Weybourne Timeseries Graph |
85 (3 Low) | n/m | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Wicken Fen Timeseries Graph |
23 (1 Low) | 17 (1 Low) | 1 (1 Low) | n/m | n/m | 19/04/2021 06:00:00 |
| Widnes Milton Road Timeseries Graph |
n/m | 43 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| Wigan Centre Timeseries Graph |
55 (2 Low) | 25 (1 Low) | n/m | 23 (2 Low) | 30 (2 Low) *2 | 19/04/2021 06:00:00 |
| Wirral Tranmere Timeseries Graph |
61 (2 Low) | 34 (1 Low) | n/m | 20 (2 Low) | 26 (2 Low) *2 | 19/04/2021 06:00:00 |
| Worthing A27 Roadside Timeseries Graph |
n/m | 7 (1 Low) | n/m | 11 (1 Low) | n/m | 19/04/2021 06:00:00 |
| Wrexham Timeseries Graph |
n/m | 15 (1 Low) | 2 (1 Low) | 20 (2 Low) | 26 (2 Low) *2 | 19/04/2021 06:00:00 |
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 |
80 (3 Low) | 3 (1 Low) | n/m | n/m | n/m | 19/04/2021 06:00:00 |
| York Bootham Timeseries Graph |
n/m | 9 (1 Low) | n/m | 8 (1 Low) | 14 (1 Low) *1 | 19/04/2021 06:00:00 |
| York Fishergate Timeseries Graph |
n/m | 15 (1 Low) | n/m | 6 (1 Low) | 16 (1 Low) *1 | 19/04/2021 06:00:00 |
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