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.
- View the legend
- Maximum pollutant levels displayed on UK-AIR for the 24 hour period up to midnight Fri 13th Sep 2024
Central Scotland
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Auchencorth Moss Timeseries Graph |
69 (3 Low) | n/m | n/m | 2 (1 Low) | 5 (1 Low) *2 | 13/09/2024 24:00: |
| Bush Estate Timeseries Graph |
44 (2 Low) | 3 (1 Low) | n/m | n/m | n/m | 13/09/2024 23:00:00 |
| Dumbarton Roadside Timeseries Graph |
n/m | 20 (1 Low) | n/m | n/m | n/m | 13/09/2024 07:00:00 |
| Edinburgh Nicolson Street Timeseries Graph |
n/m | 56 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Edinburgh St Leonards Timeseries Graph |
59 (2 Low) | 34 (1 Low) | 2 (1 Low) | 8 (1 Low) | 11 (1 Low) *2 | 13/09/2024 09:45:00 |
| Glasgow Great Western Road Timeseries Graph |
n/m | 53 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Glasgow High Street Timeseries Graph |
n/m | 47 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 13/09/2024 23:00:00 |
| Glasgow Kerbside Timeseries Graph |
n/m | 73 (2 Low) | n/m | n/m | n/m | 13/09/2024 11:00:00 |
| Glasgow Townhead Timeseries Graph |
69 (3 Low) | 49 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 22:00:00 |
| Grangemouth Timeseries Graph |
n/m | 30 (1 Low) | 4 (1 Low) | 1 (1 Low) | 6 (1 Low) *1 | 13/09/2024 08:00:00 |
| Grangemouth Moray Timeseries Graph |
n/m | 34 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Greenock A8 Roadside Timeseries Graph |
n/m | 50 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 10:00:00 |
East Midlands
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Chesterfield Loundsley Green Timeseries Graph |
73 (3 Low) | 23 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
| Chesterfield Roadside Timeseries Graph |
n/m | 31 (1 Low) | n/m | 6 (1 Low) | 11 (1 Low) *2 | 13/09/2024 20:00:00 |
| Derby St Alkmund's Way Timeseries Graph |
n/m | 71 (2 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Derby Stockbrook Park Timeseries Graph |
70 (3 Low) | n/m | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| Ladybower Timeseries Graph |
80 (3 Low) | 8 (1 Low) | 4 (1 Low) | 2 (1 Low) | 5 (1 Low) *2 | 13/09/2024 12:15:00 |
| Leicester A594 Roadside Timeseries Graph |
n/m | 98 (2 Low) | n/m | n/m | n/a | 13/09/2024 21:00:00 |
| Leicester University Timeseries Graph |
60 (2 Low) | 59 (1 Low) | n/m | 6 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Lincoln Canwick Road Timeseries Graph |
n/m | 63 (1 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Northampton Spring Park Timeseries Graph |
64 (2 Low) | 36 (1 Low) | n/m | 8 (1 Low) | n/m | 13/09/2024 24:00: |
| Nottingham Kenmore Gardens Timeseries Graph |
69 (3 Low) | 54 (1 Low) | 3 (1 Low) | 7 (1 Low) | 13 (1 Low) *2 | 13/09/2024 08:15:00 |
| Nottingham Western Boulevard Timeseries Graph |
n/m | 62 (1 Low) | n/m | n/m | 20 (2 Low) *1 | 13/09/2024 20:00:00 |
| Tallington Timeseries Graph |
76 (3 Low) | n/m | n/m | 4 (1 Low) | 7 (1 Low) *2 | 13/09/2024 24:00: |
| Toft Newton Timeseries Graph |
77 (3 Low) | 10 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
Eastern
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Borehamwood Meadow Park Timeseries Graph |
n/m | 33 (1 Low) | n/m | 4 (1 Low) | 7 (1 Low) *2 | 13/09/2024 24:00: |
| Cambridge Roadside Timeseries Graph |
n/m | 59 (1 Low) | n/m | n/m | n/m | 13/09/2024 20:00:00 |
| Luton A505 Roadside Timeseries Graph |
n/m | 75 (2 Low) | n/m | n/m | n/m | 13/09/2024 08:00:00 |
| Norwich Lakenfields Timeseries Graph |
67 (3 Low) | 17 (1 Low) | n/m | 3 (1 Low) | 7 (1 Low) *2 | 13/09/2024 05:00:00 |
| Sandy Roadside Timeseries Graph |
n/m | 68 (2 Low) | n/m | 4 (1 Low) | 13 (1 Low) *1 | 13/09/2024 24:00: |
| Sibton Timeseries Graph |
68 (3 Low) | n/m | n/m | 3 (1 Low) | 8 (1 Low) *2 | 13/09/2024 20:00:00 |
| Southend-on-Sea Timeseries Graph |
68 (3 Low) | 28 (1 Low) | n/m | 4 (1 Low) | 7 (1 Low) *2 | 13/09/2024 24:00: |
| St Osyth Timeseries Graph |
83 (3 Low) | 13 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| Stanford-le-Hope Roadside Timeseries Graph |
n/m | 48 (1 Low) | n/m | 8 (1 Low) | 11 (1 Low) *1 | 13/09/2024 05:00:00 |
| Thurrock Timeseries Graph |
69 (3 Low) | 61 (1 Low) | 5 (1 Low) | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 21:15:00 |
| Weybourne Timeseries Graph |
72 (3 Low) | n/m | n/m | 6 (1 Low) | 14 (1 Low) *2 | 13/09/2024 09:00:00 |
| Wicken Fen Timeseries Graph |
51 (2 Low) | n/a | 4 (1 Low) | 3 (1 Low) | 7 (1 Low) *2 | 12/09/2024 17:30:00 |
Greater London
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Camden Kerbside Timeseries Graph |
n/m | 101 (2 Low) | n/m | 10 (1 Low) | 19 (2 Low) *1 | 13/09/2024 24:00: |
| Ealing Horn Lane Timeseries Graph |
n/m | n/m | n/m | n/m | 40 (3 Low) *1 | 13/09/2024 24:00: |
| Haringey Roadside Timeseries Graph |
n/m | 65 (1 Low) | n/m | n/m | n/m | 13/09/2024 22:00:00 |
| London Bexley Timeseries Graph |
n/m | 59 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| London Bloomsbury Timeseries Graph |
56 (2 Low) | 65 (1 Low) | 2 (1 Low) | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 09:00:00 |
| London Eltham Timeseries Graph |
n/a | n/a | n/m | n/a | n/a | 04/07/2023 01:00:00 |
| London Haringey Priory Park South Timeseries Graph |
67 (3 Low) | 37 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| London Harlington Timeseries Graph |
56 (2 Low) | 58 (1 Low) | n/m | 4 (1 Low) | 11 (1 Low) *2 | 13/09/2024 22:00:00 |
| London Hillingdon Timeseries Graph |
59 (2 Low) | 68 (2 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| London Honor Oak Park Timeseries Graph |
75 (3 Low) | n/m | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| London Marylebone Road Timeseries Graph |
46 (2 Low) | 68 (2 Low) | 3 (1 Low) | 9 (1 Low) | 14 (1 Low) *1 | 13/09/2024 22:30:00 |
| London N. Kensington Timeseries Graph |
73 (3 Low) | 63 (1 Low) | 8 (1 Low) | 5 (1 Low) | 13 (1 Low) *2 | 13/09/2024 20:30:00 |
| London Teddington Bushy Park Timeseries Graph |
n/m | n/m | n/m | n/a | n/a | 09/10/2023 10:00:00 |
| London Westminster Timeseries Graph |
60 (2 Low) | 66 (1 Low) | n/m | 5 (1 Low) | n/m | 13/09/2024 24:00: |
| Southwark A2 Old Kent Road Timeseries Graph |
n/m | 74 (2 Low) | n/m | n/m | 17 (2 Low) *1 | 13/09/2024 22:00:00 |
| Tower Hamlets Roadside Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | n/m | 13/09/2024 22:00:00 |
Highland
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Fort William Timeseries Graph |
n/a | n/a | n/m | n/m | n/m | 08/09/2024 22:00:00 |
| Inverness Timeseries Graph |
n/m | 20 (1 Low) | n/m | 3 (1 Low) | 8 (1 Low) *2 | 13/09/2024 13:00:00 |
| Lerwick Timeseries Graph |
79 (3 Low) | n/m | n/m | n/m | n/m | 13/09/2024 17:00:00 |
| Strathvaich Timeseries Graph |
78 (3 Low) | n/m | n/m | n/m | n/m | 13/09/2024 18:00:00 |
North East
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Hartlepool St Abbs Walk Timeseries Graph |
66 (2 Low) | 34 (1 Low) | n/m | 5 (1 Low) | 14 (1 Low) *2 | 13/09/2024 24:00: |
| Middlesbrough Timeseries Graph |
64 (2 Low) | 25 (1 Low) | 1 (1 Low) | 4 (1 Low) | 13 (1 Low) *1 | 13/09/2024 03:15:00 |
| Newcastle Centre Timeseries Graph |
59 (2 Low) | 37 (1 Low) | n/m | 7 (1 Low) | 12 (1 Low) *1 | 13/09/2024 01:00:00 |
| Newcastle Cradlewell Roadside Timeseries Graph |
n/m | n/a | n/m | n/m | n/a | 11/09/2024 08:00:00 |
| Stockton-on-Tees A1305 Roadside Timeseries Graph |
n/m | 25 (1 Low) | n/m | 5 (1 Low) | n/m | 13/09/2024 09:00:00 |
| Stockton-on-Tees Eaglescliffe Timeseries Graph |
n/m | 9 (1 Low) | n/m | 8 (1 Low) | 13 (1 Low) *1 | 13/09/2024 18:00:00 |
| Sunderland Silksworth Timeseries Graph |
65 (2 Low) | 27 (1 Low) | n/m | 3 (1 Low) | 7 (1 Low) *2 | 13/09/2024 19:00:00 |
| Sunderland Wessington Way Timeseries Graph |
n/m | 30 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
North East Scotland
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Aberdeen Erroll Park Timeseries Graph |
50 (2 Low) | 28 (1 Low) | n/m | 3 (1 Low) | 8 (1 Low) *2 | 13/09/2024 17:00:00 |
| Aberdeen Union Street Roadside Timeseries Graph |
n/m | 49 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Aberdeen Wellington Road Timeseries Graph |
n/m | 45 (1 Low) | n/m | n/m | n/m | 13/09/2024 15:00:00 |
| Dundee Mains Loan Timeseries Graph |
n/m | 14 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
North Wales
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Aston Hill Timeseries Graph |
59 (2 Low) | 1 (1 Low) | n/m | n/m | n/m | 13/09/2024 18:00:00 |
| Wrexham Timeseries Graph |
n/m | 43 (1 Low) | 6 (1 Low) | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 08:00:00 |
North West & Merseyside
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Birkenhead Borough Road Timeseries Graph |
n/m | 28 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Blackburn Accrington Road Timeseries Graph |
n/m | 50 (1 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Blackburn Audley Park Timeseries Graph |
71 (3 Low) | n/m | n/m | 6 (1 Low) | 9 (1 Low) *2 | 13/09/2024 19:00:00 |
| Blackpool Marton Timeseries Graph |
78 (3 Low) | 19 (1 Low) | n/m | 4 (1 Low) | 7 (1 Low) *2 | 13/09/2024 21:00:00 |
| Bury Whitefield Roadside Timeseries Graph |
n/m | 58 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 13/09/2024 22:00:00 |
| Carlisle Morton A595 Timeseries Graph |
n/m | 20 (1 Low) | n/m | 3 (1 Low) | 10 (1 Low) *1 | 13/09/2024 15:00:00 |
| Crewe Coppenhall Timeseries Graph |
71 (3 Low) | 32 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 23:00:00 |
| Glazebury Timeseries Graph |
69 (3 Low) | 34 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 22:00:00 |
| Liverpool Speke Timeseries Graph |
74 (3 Low) | 47 (1 Low) | 4 (1 Low) | 3 (1 Low) | 11 (1 Low) *1 | 13/09/2024 23:30:00 |
| Manchester Piccadilly Timeseries Graph |
52 (2 Low) | 68 (2 Low) | 3 (1 Low) | 7 (1 Low) | 14 (1 Low) *2 | 13/09/2024 07:45:00 |
| Manchester Sharston Timeseries Graph |
66 (2 Low) | 34 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| Preston Timeseries Graph |
67 (3 Low) | 54 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 23:00:00 |
| Salford Eccles Timeseries Graph |
62 (2 Low) | 51 (1 Low) | n/m | 7 (1 Low) | 12 (1 Low) *2 | 13/09/2024 24:00: |
| Shaw Crompton Way Timeseries Graph |
n/m | 51 (1 Low) | n/m | n/m | n/m | 13/09/2024 18:00:00 |
| St Helens Linkway Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | 13 (1 Low) *1 | 13/09/2024 21:00:00 |
| Warrington Timeseries Graph |
n/m | 28 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *1 | 13/09/2024 24:00: |
| Widnes Milton Road Timeseries Graph |
n/m | 59 (1 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Wigan Centre Timeseries Graph |
74 (3 Low) | 52 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Wirral Tranmere Timeseries Graph |
n/a | n/a | n/m | n/a | n/a | 12/09/2024 01:00:00 |
Northern Ireland
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Armagh Roadside Timeseries Graph |
n/m | 67 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 13/09/2024 09:00:00 |
| Ballymena Antrim Road Timeseries Graph |
n/m | 32 (1 Low) | n/m | n/m | n/m | 13/09/2024 08:00:00 |
| Ballymena Ballykeel Timeseries Graph |
n/m | 15 (1 Low) | 3 (1 Low) | n/m | n/m | 13/09/2024 10:45:00 |
| Belfast Centre Timeseries Graph |
59 (2 Low) | 44 (1 Low) | 1 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 13/09/2024 09:15:00 |
| Belfast Stockman's Lane Timeseries Graph |
n/m | 73 (2 Low) | n/m | n/m | 17 (2 Low) *1 | 13/09/2024 09:00:00 |
| Derry Rosemount Timeseries Graph |
54 (2 Low) | 12 (1 Low) | 2 (1 Low) | 6 (1 Low) | 10 (1 Low) *1 | 13/09/2024 15:15:00 |
| Lough Navar Timeseries Graph |
57 (2 Low) | n/m | n/m | 2 (1 Low) | 5 (1 Low) *2 | 13/09/2024 23:00:00 |
Scottish Borders
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Dumfries Timeseries Graph |
n/m | 47 (1 Low) | n/m | n/m | n/m | 13/09/2024 09:00:00 |
| Eskdalemuir Timeseries Graph |
68 (3 Low) | 2 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| Peebles Timeseries Graph |
69 (3 Low) | 10 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
South East
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Brighton Preston Park Timeseries Graph |
65 (2 Low) | 50 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
| Canterbury Timeseries Graph |
70 (3 Low) | 18 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Chatham Roadside Timeseries Graph |
n/m | 46 (1 Low) | n/m | 5 (1 Low) | 14 (1 Low) *1 | 13/09/2024 24:00: |
| Chilbolton Observatory Timeseries Graph |
73 (3 Low) | 8 (1 Low) | 2 (1 Low) | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 04:45:00 |
| Eastbourne Timeseries Graph |
69 (3 Low) | 39 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
| Horley Timeseries Graph |
n/m | 41 (1 Low) | n/m | 4 (1 Low) | n/a | 13/09/2024 12:00:00 |
| Lullington Heath Timeseries Graph |
76 (3 Low) | 11 (1 Low) | 1 (1 Low) | 3 (1 Low) | 5 (1 Low) *2 | 13/09/2024 02:30:00 |
| Milton Keynes Civic Centre Timeseries Graph |
68 (3 Low) | n/m | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 23:00:00 |
| Oxford Centre Roadside Timeseries Graph |
n/m | 60 (1 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Oxford St Ebbes Timeseries Graph |
61 (2 Low) | 40 (1 Low) | n/m | 3 (1 Low) | 5 (1 Low) *2 | 13/09/2024 24:00: |
| Portsmouth Timeseries Graph |
72 (3 Low) | 39 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 01:00:00 |
| Portsmouth Anglesea Road Timeseries Graph |
n/m | 51 (1 Low) | n/m | n/m | 13 (1 Low) *1 | 13/09/2024 23:00:00 |
| Reading London Road Timeseries Graph |
n/m | 69 (2 Low) | n/m | n/m | 13 (1 Low) *1 | 13/09/2024 20:00:00 |
| Reading New Town Timeseries Graph |
59 (2 Low) | 50 (1 Low) | n/m | 5 (1 Low) | 7 (1 Low) *2 | 13/09/2024 24:00: |
| Rochester Stoke Timeseries Graph |
70 (3 Low) | 12 (1 Low) | 2 (1 Low) | 3 (1 Low) | 5 (1 Low) *2 | 12/09/2024 18:15:00 |
| Southampton A33 Timeseries Graph |
n/m | 47 (1 Low) | n/m | n/m | 11 (1 Low) *1 | 13/09/2024 24:00: |
| Southampton Centre Timeseries Graph |
48 (2 Low) | 38 (1 Low) | 2 (1 Low) | 3 (1 Low) | 5 (1 Low) *2 | 13/09/2024 07:45:00 |
| Storrington Roadside Timeseries Graph |
n/m | 42 (1 Low) | n/m | 6 (1 Low) | 10 (1 Low) *2 | 13/09/2024 20:00:00 |
| Worthing A27 Roadside Timeseries Graph |
n/m | 40 (1 Low) | n/m | 7 (1 Low) | n/m | 13/09/2024 24:00: |
| Worthing East Ten Acres Timeseries Graph |
n/m | n/m | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
South Wales
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Cardiff Centre Timeseries Graph |
68 (3 Low) | 59 (1 Low) | n/a | 7 (1 Low) | 10 (1 Low) *1 | 10/09/2024 13:15:00 |
| Cardiff Newport Road Timeseries Graph |
n/m | 52 (1 Low) | n/m | n/m | 13 (1 Low) *1 | 13/09/2024 23:00:00 |
| Chepstow A48 Timeseries Graph |
n/m | 60 (1 Low) | n/m | 5 (1 Low) | 14 (1 Low) *1 | 13/09/2024 21:00:00 |
| Cwmbran Crownbridge Timeseries Graph |
72 (3 Low) | 28 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| Hafod-yr-ynys Hill Roadside Timeseries Graph |
n/m | 30 (1 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| Narberth Timeseries Graph |
66 (2 Low) | 10 (1 Low) | 3 (1 Low) | 3 (1 Low) | 7 (1 Low) *2 | 13/09/2024 08:45:00 |
| Newport Timeseries Graph |
n/m | 29 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Port Talbot Margam Timeseries Graph |
73 (3 Low) | 33 (1 Low) | 2 (1 Low) | 3 (1 Low) | 13 (1 Low) *3 | 13/09/2024 09:45:00 |
| Swansea Roadside Timeseries Graph |
n/m | 46 (1 Low) | n/m | n/a | n/a | 12/09/2024 09:00:00 |
South West
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Barnstaple A39 Timeseries Graph |
n/m | n/m | n/m | 3 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Bath A4 Roadside Timeseries Graph |
n/m | 46 (1 Low) | n/m | n/m | n/m | 13/09/2024 17:00:00 |
| Bournemouth Timeseries Graph |
74 (3 Low) | 25 (1 Low) | n/m | 6 (1 Low) | n/m | 13/09/2024 24:00: |
| Bristol St Paul's Timeseries Graph |
69 (3 Low) | 75 (2 Low) | n/m | 6 (1 Low) | 15 (1 Low) *1 | 13/09/2024 24:00: |
| Bristol Temple Way Timeseries Graph |
n/m | 59 (1 Low) | n/m | n/m | 18 (2 Low) *1 | 13/09/2024 24:00: |
| Charlton Mackrell Timeseries Graph |
72 (3 Low) | 9 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
| Christchurch Barrack Road Timeseries Graph |
n/m | 32 (1 Low) | n/m | 5 (1 Low) | n/m | 13/09/2024 08:00:00 |
| Exeter Roadside Timeseries Graph |
51 (2 Low) | 52 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| Honiton Timeseries Graph |
65 (2 Low) | 15 (1 Low) | n/m | 2 (1 Low) | 5 (1 Low) *2 | 13/09/2024 24:00: |
| Plymouth Centre Timeseries Graph |
67 (3 Low) | 63 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Plymouth Tavistock Road Timeseries Graph |
n/m | 57 (1 Low) | n/m | n/m | n/m | 13/09/2024 08:00:00 |
| Saltash Callington Road Timeseries Graph |
n/m | n/m | n/m | 3 (1 Low) | 11 (1 Low) *1 | 13/09/2024 14:00:00 |
| Swindon Walcot Timeseries Graph |
67 (3 Low) | 24 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 24:00: |
| Yarner Wood Timeseries Graph |
78 (3 Low) | 2 (1 Low) | n/m | 2 (1 Low) | 5 (1 Low) *2 | 13/09/2024 23:00:00 |
West Ireland
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Mace Head Timeseries Graph |
78 (3 Low) | n/m | n/m | n/m | n/m | 13/09/2024 12:00:00 |
West Midlands
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Birmingham A4540 Roadside Timeseries Graph |
54 (2 Low) | 81 (2 Low) | n/m | 6 (1 Low) | 15 (1 Low) *2 | 13/09/2024 24:00: |
| Birmingham Ladywood Timeseries Graph |
n/a | 57 (1 Low) | 3 (1 Low) | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 07:15:00 |
| Burton-on-Trent Horninglow Timeseries Graph |
68 (3 Low) | 66 (1 Low) | n/m | 6 (1 Low) | 11 (1 Low) *2 | 13/09/2024 23:00:00 |
| Cannock A5190 Roadside Timeseries Graph |
n/m | 47 (1 Low) | n/m | n/m | n/m | 13/09/2024 22:00:00 |
| Coventry Allesley Timeseries Graph |
66 (2 Low) | 63 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 13/09/2024 24:00: |
| Coventry Binley Road Timeseries Graph |
n/m | 78 (2 Low) | n/m | n/m | 17 (2 Low) *1 | 13/09/2024 21:00:00 |
| Leamington Spa Timeseries Graph |
65 (2 Low) | 63 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| Leamington Spa Rugby Road Timeseries Graph |
n/m | 58 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 13/09/2024 24:00: |
| Leominster Timeseries Graph |
73 (3 Low) | 15 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| Oldbury Birmingham Road Timeseries Graph |
n/m | 75 (2 Low) | n/m | n/m | n/m | 13/09/2024 22:00:00 |
| Stoke-on-Trent A50 Roadside Timeseries Graph |
n/m | 86 (2 Low) | n/m | n/m | 15 (1 Low) *1 | 13/09/2024 19:00:00 |
| Stoke-on-Trent Centre Timeseries Graph |
59 (2 Low) | 34 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Telford Hollinswood Timeseries Graph |
77 (3 Low) | 36 (1 Low) | n/m | 3 (1 Low) | 6 (1 Low) *2 | 13/09/2024 20:00:00 |
| Walsall Woodlands Timeseries Graph |
76 (3 Low) | 34 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
| West Bromwich Kenrick Park Timeseries Graph |
66 (2 Low) | 56 (1 Low) | n/m | n/m | n/m | 13/09/2024 19:00:00 |
Yorkshire & Humberside
| 24 Hour Summary, based on data provided by Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Barnsley Gawber Timeseries Graph |
71 (3 Low) | 40 (1 Low) | 5 (1 Low) | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 08:45:00 |
| Bradford Mayo Avenue Timeseries Graph |
n/m | 69 (2 Low) | n/m | n/m | n/m | 13/09/2024 08:00:00 |
| Dewsbury Ashworth Grange Timeseries Graph |
77 (3 Low) | 44 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Doncaster A630 Cleveland Street Timeseries Graph |
n/m | 88 (2 Low) | n/m | n/m | n/m | 13/09/2024 21:00:00 |
| High Muffles Timeseries Graph |
79 (3 Low) | 3 (1 Low) | n/m | 2 (1 Low) | 6 (1 Low) *2 | 13/09/2024 11:00:00 |
| Hull Freetown Timeseries Graph |
65 (2 Low) | 69 (2 Low) | 4 (1 Low) | 5 (1 Low) | 12 (1 Low) *2 | 13/09/2024 23:15:00 |
| Hull Holderness Road Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | 18 (2 Low) *1 | 13/09/2024 23:00:00 |
| Immingham Woodlands Avenue Timeseries Graph |
70 (3 Low) | 21 (1 Low) | n/m | 4 (1 Low) | 10 (1 Low) *2 | 13/09/2024 13:00:00 |
| Leeds Centre Timeseries Graph |
67 (3 Low) | 62 (1 Low) | 2 (1 Low) | 4 (1 Low) | 8 (1 Low) *2 | 13/09/2024 23:15:00 |
| Leeds Headingley Kerbside Timeseries Graph |
n/m | 54 (1 Low) | n/m | 8 (1 Low) | 11 (1 Low) *1 | 13/09/2024 24:00: |
| Scunthorpe Town Timeseries Graph |
n/m | 54 (1 Low) | 3 (1 Low) | n/m | 18 (2 Low) *1 | 13/09/2024 07:00:00 |
| Sheffield Barnsley Road Timeseries Graph |
n/m | 85 (2 Low) | n/m | 6 (1 Low) | n/m | 13/09/2024 21:00:00 |
| Sheffield Devonshire Green Timeseries Graph |
64 (2 Low) | 44 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 13/09/2024 24:00: |
| Sheffield Tinsley Timeseries Graph |
63 (2 Low) | 61 (1 Low) | n/m | 6 (1 Low) | 13 (1 Low) *2 | 13/09/2024 24:00: |
| York Bootham Timeseries Graph |
60 (2 Low) | 54 (1 Low) | n/m | 7 (1 Low) | 12 (1 Low) *1 | 13/09/2024 24:00: |
| York Fishergate Timeseries Graph |
n/m | 47 (1 Low) | n/m | 5 (1 Low) | 18 (2 Low) *1 | 13/09/2024 14:00:00 |
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