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.
- View the legend
- Pollutant levels recorded for the hour up to 10pm Wed 1st May 2024
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 Erroll Park Timeseries Graph |
79 (3 Low) | 11 (1 Low) | n/m | 21 (2 Low) | 38 (3 Low) *2 | 01/05/2024 22:00:00 |
| Aberdeen Union Street Roadside Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Aberdeen Wellington Road Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Armagh Roadside Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | 12 (1 Low) *1 | 01/05/2024 22:00:00 |
| Aston Hill Timeseries Graph |
92 (3 Low) | 7 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Auchencorth Moss Timeseries Graph |
76 (3 Low) | n/m | n/m | 14 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
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 | 01/05/2024 22:00:00 |
| Ballymena Ballykeel Timeseries Graph |
n/m | 16 (1 Low) | 2 (1 Low) | n/m | n/m | 01/05/2024 22:00:00 |
| Barnsley Gawber Timeseries Graph |
81 (3 Low) | 8 (1 Low) | 3 (1 Low) | 17 (2 Low) | 25 (2 Low) *2 | 01/05/2024 22:00:00 |
| Barnstaple A39 Timeseries Graph |
n/m | n/m | n/m | 4 (1 Low) | 8 (1 Low) *2 | 01/05/2024 22:00:00 |
| Bath A4 Roadside Timeseries Graph |
n/m | 26 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Belfast Centre Timeseries Graph |
69 (3 Low) | 46 (1 Low) | 2 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 01/05/2024 22:00:00 |
| Belfast Stockman's Lane Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | 18 (2 Low) *1 | 01/05/2024 22:00:00 |
| Billingham Timeseries Graph |
n/m | 8 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Birkenhead Borough Road Timeseries Graph |
n/m | 11 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Birmingham A4540 Roadside Timeseries Graph |
83 (3 Low) | 24 (1 Low) | n/m | 13 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
| Birmingham Ladywood Timeseries Graph |
75 (3 Low) | 18 (1 Low) | 2 (1 Low) | 12 (2 Low) | 17 (2 Low) *2 | 01/05/2024 22:00:00 |
| Blackburn Accrington Road Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Blackburn Audley Park Timeseries Graph |
73 (3 Low) | n/m | n/m | 11 (1 Low) | 17 (2 Low) *2 | 01/05/2024 22:00:00 |
| Blackpool Marton Timeseries Graph |
90 (3 Low) | 12 (1 Low) | n/m | 10 (1 Low) | 14 (1 Low) *2 | 01/05/2024 22:00:00 |
| Borehamwood Meadow Park Timeseries Graph |
n/m | 22 (1 Low) | n/m | 15 (2 Low) | 21 (2 Low) *2 | 01/05/2024 22:00:00 |
| Bournemouth Timeseries Graph |
77 (3 Low) | 7 (1 Low) | n/m | 6 (1 Low) | n/m | 01/05/2024 22:00:00 |
| Bradford Mayo Avenue Timeseries Graph |
n/m | 57 (1 Low) | n/m | n/m | n/m | 01/05/2024 21:00:00 |
| Brighton Preston Park Timeseries Graph |
45 (2 Low) | 19 (1 Low) | n/m | 10 (1 Low) | n/m | 01/05/2024 22:00:00 |
| Bristol St Paul's Timeseries Graph |
79 (3 Low) | 27 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *1 | 01/05/2024 22:00:00 |
| Bristol Temple Way Timeseries Graph |
n/m | 31 (1 Low) | n/m | n/m | 12 (1 Low) *1 | 01/05/2024 22:00:00 |
| Burton-on-Trent Horninglow Timeseries Graph |
77 (3 Low) | 12 (1 Low) | n/m | 12 (2 Low) | 17 (2 Low) *2 | 01/05/2024 22:00:00 |
| Bury Whitefield Roadside Timeseries Graph |
n/m | 5 (1 Low) | n/m | n/m | 17 (2 Low) *1 | 01/05/2024 22:00:00 |
| Bush Estate Timeseries Graph |
78 (3 Low) | n/a | n/m | n/m | n/m | 01/05/2024 21:00:00 |
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 | n/a | n/m | n/m | n/m | 01/05/2024 19:00:00 |
| Camden Kerbside Timeseries Graph |
n/m | 81 (2 Low) | n/m | 20 (2 Low) | 28 (2 Low) *1 | 01/05/2024 22:00:00 |
| Cannock A5190 Roadside Timeseries Graph |
n/m | 16 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Canterbury Timeseries Graph |
92 (3 Low) | 11 (1 Low) | n/m | 15 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Cardiff Centre Timeseries Graph |
73 (3 Low) | 17 (1 Low) | 1 (1 Low) | 5 (1 Low) | 7 (1 Low) *1 | 01/05/2024 22:00:00 |
| Cardiff Newport Road Timeseries Graph |
n/m | 24 (1 Low) | n/m | n/m | 9 (1 Low) *1 | 01/05/2024 22:00:00 |
| Carlisle Morton A595 Timeseries Graph |
n/m | n/a | n/m | 9 (1 Low) | 15 (1 Low) *1 | 01/05/2024 22:00:00 |
| Charlton Mackrell Timeseries Graph |
82 (3 Low) | 3 (1 Low) | n/m | 2 (1 Low) | 4 (1 Low) *2 | 01/05/2024 22:00:00 |
| Chatham Roadside Timeseries Graph |
n/m | 35 (1 Low) | n/m | 12 (2 Low) | 22 (2 Low) *1 | 01/05/2024 22:00:00 |
| Chepstow A48 Timeseries Graph |
n/m | 21 (1 Low) | n/m | 7 (1 Low) | 10 (1 Low) *1 | 01/05/2024 22:00:00 |
| Chesterfield Loundsley Green Timeseries Graph |
77 (3 Low) | 11 (1 Low) | n/m | 15 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Chesterfield Roadside Timeseries Graph |
n/m | 10 (1 Low) | n/m | 15 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Chilbolton Observatory Timeseries Graph |
72 (3 Low) | 8 (1 Low) | 2 (1 Low) | 6 (1 Low) | 9 (1 Low) *2 | 01/05/2024 22:00:00 |
| Christchurch Barrack Road Timeseries Graph |
n/m | 11 (1 Low) | n/m | 2 (1 Low) | n/m | 01/05/2024 22:00:00 |
| Coventry Allesley Timeseries Graph |
71 (3 Low) | 11 (1 Low) | n/m | 13 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
| Coventry Binley Road Timeseries Graph |
n/m | 21 (1 Low) | n/m | n/m | 18 (2 Low) *1 | 01/05/2024 22:00:00 |
| Crewe Coppenhall Timeseries Graph |
77 (3 Low) | 15 (1 Low) | n/m | 11 (1 Low) | 16 (1 Low) *2 | 01/05/2024 22:00:00 |
| Cwmbran Crownbridge Timeseries Graph |
87 (3 Low) | 5 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
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 | 23 (1 Low) | n/m | n/m | n/m | 01/05/2024 21:00:00 |
| Derby Stockbrook Park Timeseries Graph |
76 (3 Low) | n/m | n/m | 12 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
| Derry Rosemount Timeseries Graph |
90 (3 Low) | 15 (1 Low) | 7 (1 Low) | 6 (1 Low) | 9 (1 Low) *1 | 01/05/2024 22:00:00 |
| Dewsbury Ashworth Grange Timeseries Graph |
77 (3 Low) | 20 (1 Low) | n/m | 15 (2 Low) | 23 (2 Low) *2 | 01/05/2024 22:00:00 |
| Doncaster A630 Cleveland Street Timeseries Graph |
n/m | 27 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Dumbarton Roadside Timeseries Graph |
n/m | 12 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Dumfries Timeseries Graph |
n/m | 23 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Dundee Mains Loan Timeseries Graph |
n/m | 8 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
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 | 43 (3 Low) *1 | 01/05/2024 22:00:00 |
| Eastbourne Timeseries Graph |
67 (3 Low) | 17 (1 Low) | n/m | 12 (2 Low) | 17 (2 Low) *2 | 01/05/2024 22:00:00 |
| Edinburgh Nicolson Street Timeseries Graph |
n/m | 11 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Edinburgh St Leonards Timeseries Graph |
77 (3 Low) | 7 (1 Low) | 1 (1 Low) | 18 (2 Low) | 24 (2 Low) *2 | 01/05/2024 22:00:00 |
| Eskdalemuir Timeseries Graph |
78 (3 Low) | 3 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Exeter Roadside Timeseries Graph |
n/a | n/a | n/m | n/m | n/m | 12/10/2023 04:00:00 |
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 |
93 (3 Low) | 4 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
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 | 12 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Glasgow High Street Timeseries Graph |
n/m | 8 (1 Low) | n/m | 13 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
| Glasgow Kerbside Timeseries Graph |
n/m | 63 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Glasgow Townhead Timeseries Graph |
81 (3 Low) | 10 (1 Low) | n/m | 13 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
| Glazebury Timeseries Graph |
69 (3 Low) | 21 (1 Low) | n/m | 10 (1 Low) | 15 (1 Low) *2 | 01/05/2024 22:00:00 |
| Grangemouth Timeseries Graph |
n/m | 8 (1 Low) | 1 (1 Low) | 14 (2 Low) | 21 (2 Low) *1 | 01/05/2024 22:00:00 |
| Grangemouth Moray Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | n/m | 01/05/2024 21:00:00 |
| Greenock A8 Roadside Timeseries Graph |
n/m | 9 (1 Low) | n/m | 13 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
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 Hill Roadside Timeseries Graph |
n/m | 19 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Haringey Roadside Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Hartlepool St Abbs Walk Timeseries Graph |
75 (3 Low) | 2 (1 Low) | n/m | 22 (2 Low) | 36 (3 Low) *2 | 01/05/2024 22:00:00 |
| High Muffles Timeseries Graph |
98 (3 Low) | 4 (1 Low) | n/m | 12 (2 Low) | 16 (1 Low) *2 | 01/05/2024 22:00:00 |
| Honiton Timeseries Graph |
72 (3 Low) | 8 (1 Low) | n/m | 3 (1 Low) | 5 (1 Low) *2 | 01/05/2024 22:00:00 |
| Horley Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Hull Freetown Timeseries Graph |
81 (3 Low) | 6 (1 Low) | 1 (1 Low) | 22 (2 Low) | 32 (2 Low) *2 | 01/05/2024 22:00:00 |
| Hull Holderness Road Timeseries Graph |
n/m | 6 (1 Low) | n/m | n/m | 35 (3 Low) *1 | 01/05/2024 22:00:00 |
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 |
81 (3 Low) | 11 (1 Low) | n/m | 21 (2 Low) | 29 (2 Low) *2 | 01/05/2024 22:00:00 |
| Inverness Timeseries Graph |
n/m | 12 (1 Low) | n/m | 12 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
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 |
n/a | n/a | n/a | n/m | n/m | 04/03/2024 14:00:00 |
| Leamington Spa Timeseries Graph |
74 (3 Low) | 13 (1 Low) | n/m | 13 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
| Leamington Spa Rugby Road Timeseries Graph |
n/m | 20 (1 Low) | n/m | 13 (2 Low) | 17 (2 Low) *2 | 01/05/2024 22:00:00 |
| Leeds Centre Timeseries Graph |
78 (3 Low) | 15 (1 Low) | 3 (1 Low) | 16 (2 Low) | 23 (2 Low) *2 | 01/05/2024 22:00:00 |
| Leeds Headingley Kerbside Timeseries Graph |
n/m | 0 (1 Low) | n/m | 16 (2 Low) | 32 (2 Low) *1 | 01/05/2024 22:00:00 |
| Leicester A594 Roadside Timeseries Graph |
n/m | 18 (1 Low) | n/m | n/m | 18 (2 Low) *1 | 01/05/2024 22:00:00 |
| Leicester University Timeseries Graph |
76 (3 Low) | 28 (1 Low) | n/m | 13 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
| Leominster Timeseries Graph |
91 (3 Low) | 8 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Lerwick Timeseries Graph |
86 (3 Low) | n/m | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Lincoln Canwick Road Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Liverpool Speke Timeseries Graph |
86 (3 Low) | 11 (1 Low) | 2 (1 Low) | 6 (1 Low) | 13 (1 Low) *1 | 01/05/2024 22:00:00 |
| London Bexley Timeseries Graph |
n/m | 50 (1 Low) | n/m | 17 (2 Low) | 25 (2 Low) *2 | 01/05/2024 22:00:00 |
| London Bloomsbury Timeseries Graph |
61 (2 Low) | 50 (1 Low) | 4 (1 Low) | 16 (2 Low) | 25 (2 Low) *2 | 01/05/2024 22:00:00 |
| London Eltham Timeseries Graph |
n/a | n/a | n/m | n/a | n/a | 04/07/2023 17:00:00 |
| London Haringey Priory Park South Timeseries Graph |
n/a | n/a | n/m | n/m | n/m | 01/05/2024 13:00:00 |
| London Harlington Timeseries Graph |
44 (2 Low) | 31 (1 Low) | n/m | 16 (2 Low) | 24 (2 Low) *2 | 01/05/2024 21:00:00 |
| London Hillingdon Timeseries Graph |
34 (2 Low) | 48 (1 Low) | n/m | 17 (2 Low) | 25 (2 Low) *2 | 01/05/2024 22:00:00 |
| London Honor Oak Park Timeseries Graph |
n/m | n/m | n/m | 13 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
| London Marylebone Road Timeseries Graph |
49 (2 Low) | 78 (2 Low) | 2 (1 Low) | 17 (2 Low) | 26 (2 Low) *1 | 01/05/2024 22:00:00 |
| London N. Kensington Timeseries Graph |
70 (3 Low) | 47 (1 Low) | 2 (1 Low) | 17 (2 Low) | 24 (2 Low) *2 | 01/05/2024 22:00:00 |
| London Teddington Bushy Park Timeseries Graph |
n/m | n/m | n/m | n/a | n/a | 09/10/2023 16:00:00 |
| London Westminster Timeseries Graph |
54 (2 Low) | 48 (1 Low) | n/m | 12 (2 Low) | n/m | 01/05/2024 22:00:00 |
| Lough Navar Timeseries Graph |
82 (3 Low) | n/m | n/m | 2 (1 Low) | 5 (1 Low) *2 | 01/05/2024 22:00:00 |
| Lullington Heath Timeseries Graph |
67 (3 Low) | 7 (1 Low) | 1 (1 Low) | 11 (1 Low) | 15 (1 Low) *2 | 01/05/2024 22:00:00 |
| Luton A505 Roadside Timeseries Graph |
n/m | 23 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
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 |
88 (3 Low) | n/m | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Manchester Piccadilly Timeseries Graph |
60 (2 Low) | 24 (1 Low) | 1 (1 Low) | 13 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Manchester Sharston Timeseries Graph |
68 (3 Low) | 9 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Middlesbrough Timeseries Graph |
66 (2 Low) | 11 (1 Low) | 2 (1 Low) | 20 (2 Low) | 39 (3 Low) *1 | 01/05/2024 22:00:00 |
| Milton Keynes Civic Centre Timeseries Graph |
76 (3 Low) | n/m | n/m | 14 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
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 |
78 (3 Low) | 2 (1 Low) | 1 (1 Low) | 3 (1 Low) | 6 (1 Low) *2 | 01/05/2024 22:00:00 |
| Newcastle Centre Timeseries Graph |
66 (2 Low) | 14 (1 Low) | n/m | 16 (2 Low) | 33 (2 Low) *1 | 01/05/2024 22:00:00 |
| Newcastle Cradlewell Roadside Timeseries Graph |
n/m | 8 (1 Low) | n/m | n/m | n/a | 01/05/2024 22:00:00 |
| Newport Timeseries Graph |
n/m | 21 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 01/05/2024 22:00:00 |
| Northampton Spring Park Timeseries Graph |
86 (3 Low) | 7 (1 Low) | n/m | 14 (2 Low) | n/m | 01/05/2024 22:00:00 |
| Norwich Lakenfields Timeseries Graph |
95 (3 Low) | 7 (1 Low) | n/m | 16 (2 Low) | 23 (2 Low) *2 | 01/05/2024 22:00:00 |
| Nottingham Kenmore Gardens Timeseries Graph |
85 (3 Low) | 10 (1 Low) | 3 (1 Low) | 15 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Nottingham Western Boulevard Timeseries Graph |
n/m | 26 (1 Low) | n/m | n/m | 27 (2 Low) *1 | 01/05/2024 22:00:00 |
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 | 31 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Oxford Centre Roadside Timeseries Graph |
n/m | 3 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Oxford St Ebbes Timeseries Graph |
61 (2 Low) | 12 (1 Low) | n/m | 11 (1 Low) | 15 (1 Low) *2 | 01/05/2024 22:00:00 |
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 |
76 (3 Low) | 6 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Plymouth Centre Timeseries Graph |
73 (3 Low) | 14 (1 Low) | n/m | 4 (1 Low) | 10 (1 Low) *2 | 01/05/2024 22:00:00 |
| Plymouth Tavistock Road Timeseries Graph |
n/m | 33 (1 Low) | n/m | n/m | n/m | 01/05/2024 21:00:00 |
| Port Talbot Margam Timeseries Graph |
73 (3 Low) | 17 (1 Low) | 1 (1 Low) | 5 (1 Low) | 9 (1 Low) *3 | 01/05/2024 22:00:00 |
| Portsmouth Timeseries Graph |
57 (2 Low) | 15 (1 Low) | n/m | 10 (1 Low) | 15 (1 Low) *2 | 01/05/2024 22:00:00 |
| Portsmouth Anglesea Road Timeseries Graph |
n/m | 13 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 01/05/2024 22:00:00 |
| Preston Timeseries Graph |
74 (3 Low) | 13 (1 Low) | n/m | 11 (1 Low) | 16 (1 Low) *2 | 01/05/2024 22:00:00 |
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 | 19 (1 Low) | n/m | n/m | 21 (2 Low) *1 | 01/05/2024 22:00:00 |
| Reading New Town Timeseries Graph |
47 (2 Low) | 13 (1 Low) | n/m | 13 (2 Low) | 16 (1 Low) *2 | 01/05/2024 22:00:00 |
| Rochester Stoke Timeseries Graph |
78 (3 Low) | 22 (1 Low) | 2 (1 Low) | 18 (2 Low) | 24 (2 Low) *2 | 01/05/2024 22:00:00 |
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 |
64 (2 Low) | 28 (1 Low) | n/m | 15 (2 Low) | 27 (2 Low) *2 | 01/05/2024 22:00:00 |
| Saltash Callington Road Timeseries Graph |
n/m | n/m | n/m | 1 (1 Low) | 12 (1 Low) *1 | 01/05/2024 22:00:00 |
| Sandy Roadside Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/a | 23 (2 Low) *1 | 01/05/2024 22:00:00 |
| Scunthorpe Town Timeseries Graph |
n/m | 6 (1 Low) | 2 (1 Low) | n/m | 32 (2 Low) *1 | 01/05/2024 22:00:00 |
| Shaw Crompton Way Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Sheffield Barnsley Road Timeseries Graph |
n/m | 56 (1 Low) | n/m | 17 (2 Low) | n/m | 01/05/2024 22:00:00 |
| Sheffield Devonshire Green Timeseries Graph |
68 (3 Low) | 44 (1 Low) | n/m | 17 (2 Low) | 25 (2 Low) *2 | 01/05/2024 22:00:00 |
| Sheffield Tinsley Timeseries Graph |
67 (3 Low) | 17 (1 Low) | n/m | 15 (2 Low) | 24 (2 Low) *2 | 01/05/2024 22:00:00 |
| Sibton Timeseries Graph |
91 (3 Low) | n/m | n/m | 14 (2 Low) | 21 (2 Low) *2 | 01/05/2024 22:00:00 |
| Southampton A33 Timeseries Graph |
n/m | 18 (1 Low) | n/m | n/m | 10 (1 Low) *1 | 01/05/2024 22:00:00 |
| Southampton Centre Timeseries Graph |
58 (2 Low) | 17 (1 Low) | 1 (1 Low) | 5 (1 Low) | 8 (1 Low) *2 | 01/05/2024 22:00:00 |
| Southend-on-Sea Timeseries Graph |
88 (3 Low) | 19 (1 Low) | n/m | 15 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Southwark A2 Old Kent Road Timeseries Graph |
n/m | 72 (2 Low) | n/m | n/m | 30 (2 Low) *1 | 01/05/2024 22:00:00 |
| St Helens Linkway Timeseries Graph |
n/m | 33 (1 Low) | n/m | n/m | 23 (2 Low) *1 | 01/05/2024 22:00:00 |
| St Osyth Timeseries Graph |
100 (3 Low) | 7 (1 Low) | n/m | 13 (2 Low) | 20 (2 Low) *2 | 01/05/2024 22:00:00 |
| Stanford-le-Hope Roadside Timeseries Graph |
n/m | 37 (1 Low) | n/m | 16 (2 Low) | 21 (2 Low) *1 | 01/05/2024 22:00:00 |
| Stockton-on-Tees A1305 Roadside Timeseries Graph |
n/m | 18 (1 Low) | n/m | 19 (2 Low) | n/m | 01/05/2024 22:00:00 |
| Stockton-on-Tees Eaglescliffe Timeseries Graph |
n/m | 8 (1 Low) | n/m | 14 (2 Low) | 33 (2 Low) *1 | 01/05/2024 22:00:00 |
| Stoke-on-Trent A50 Roadside Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | n/a | 01/05/2024 22:00:00 |
| Stoke-on-Trent Centre Timeseries Graph |
62 (2 Low) | 30 (1 Low) | n/m | 13 (2 Low) | 18 (2 Low) *2 | 01/05/2024 22:00:00 |
| Storrington Roadside Timeseries Graph |
n/m | 31 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Strathvaich Timeseries Graph |
83 (3 Low) | n/m | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Sunderland Silksworth Timeseries Graph |
74 (3 Low) | 7 (1 Low) | n/m | 22 (2 Low) | 31 (2 Low) *2 | 01/05/2024 22:00:00 |
| Sunderland Wessington Way Timeseries Graph |
n/m | 6 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Swansea Roadside Timeseries Graph |
n/m | 7 (1 Low) | n/m | 6 (1 Low) | 12 (1 Low) *1 | 01/05/2024 22:00:00 |
| Swindon Walcot Timeseries Graph |
69 (3 Low) | 11 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 01/05/2024 22:00:00 |
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 |
| Tallington Timeseries Graph |
94 (3 Low) | n/m | n/m | 16 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Telford Hollinswood Timeseries Graph |
84 (3 Low) | 13 (1 Low) | n/m | 6 (1 Low) | 9 (1 Low) *2 | 01/05/2024 22:00:00 |
| Thurrock Timeseries Graph |
82 (3 Low) | 54 (1 Low) | 3 (1 Low) | 16 (2 Low) | 22 (2 Low) *2 | 01/05/2024 22:00:00 |
| Toft Newton Timeseries Graph |
97 (3 Low) | 12 (1 Low) | n/m | 14 (2 Low) | 20 (2 Low) *2 | 01/05/2024 22:00:00 |
| Tower Hamlets Roadside Timeseries Graph |
n/m | 67 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
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 |
72 (3 Low) | 14 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Warrington Timeseries Graph |
n/m | 12 (1 Low) | n/m | 7 (1 Low) | 15 (1 Low) *1 | 01/05/2024 22:00:00 |
| West Bromwich Kenrick Park Timeseries Graph |
65 (2 Low) | 20 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Weybourne Timeseries Graph |
87 (3 Low) | n/m | n/m | 17 (2 Low) | 24 (2 Low) *2 | 01/05/2024 22:00:00 |
| Wicken Fen Timeseries Graph |
83 (3 Low) | 6 (1 Low) | 3 (1 Low) | 14 (2 Low) | 21 (2 Low) *2 | 01/05/2024 22:00:00 |
| Widnes Milton Road Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 01/05/2024 22:00:00 |
| Wigan Centre Timeseries Graph |
79 (3 Low) | 23 (1 Low) | n/m | 13 (2 Low) | 19 (2 Low) *2 | 01/05/2024 22:00:00 |
| Wirral Tranmere Timeseries Graph |
96 (3 Low) | 9 (1 Low) | n/m | 6 (1 Low) | 8 (1 Low) *2 | 01/05/2024 22:00:00 |
| Worthing A27 Roadside Timeseries Graph |
n/m | 19 (1 Low) | n/m | 13 (2 Low) | n/m | 01/05/2024 22:00:00 |
| Wrexham Timeseries Graph |
n/m | 15 (1 Low) | 2 (1 Low) | 4 (1 Low) | 6 (1 Low) *2 | 01/05/2024 22:00:00 |
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 |
78 (3 Low) | 5 (1 Low) | n/m | 3 (1 Low) | 5 (1 Low) *2 | 01/05/2024 22:00:00 |
| York Bootham Timeseries Graph |
81 (3 Low) | 17 (1 Low) | n/m | 16 (2 Low) | 22 (2 Low) *1 | 01/05/2024 22:00:00 |
| York Fishergate Timeseries Graph |
n/m | 15 (1 Low) | n/m | 12 (2 Low) | 27 (2 Low) *1 | 01/05/2024 22:00:00 |
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
- *3: measurements are PM10 SEQ 47/50