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 Sat 29th Jun 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 |
70 (3 Low) | n/m | n/m | 3 (1 Low) | 7 (1 Low) *2 | 29/06/2024 10:00:00 |
Bush Estate Timeseries Graph |
68 (3 Low) | 2 (1 Low) | n/m | n/m | n/m | 29/06/2024 18:00:00 |
Dumbarton Roadside Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 29/06/2024 13:00:00 |
Edinburgh Nicolson Street Timeseries Graph |
n/m | 31 (1 Low) | n/m | n/m | n/m | 29/06/2024 23:00:00 |
Edinburgh St Leonards Timeseries Graph |
n/a | n/a | n/a | n/a | n/a | 06/06/2024 18:45:00 |
Glasgow Great Western Road Timeseries Graph |
n/m | 19 (1 Low) | n/m | n/m | n/m | 29/06/2024 19:00:00 |
Glasgow High Street Timeseries Graph |
n/m | 20 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 08:00:00 |
Glasgow Kerbside Timeseries Graph |
n/m | 43 (1 Low) | n/m | n/m | n/m | 29/06/2024 20:00:00 |
Glasgow Townhead Timeseries Graph |
63 (2 Low) | 13 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 08:00:00 |
Grangemouth Timeseries Graph |
n/m | 8 (1 Low) | 2 (1 Low) | 2 (1 Low) | 12 (1 Low) *1 | 29/06/2024 01:45:00 |
Grangemouth Moray Timeseries Graph |
n/m | 10 (1 Low) | n/m | n/m | n/m | 29/06/2024 22:00:00 |
Greenock A8 Roadside Timeseries Graph |
n/m | 18 (1 Low) | n/m | 5 (1 Low) | 13 (1 Low) *2 | 29/06/2024 24:00: |
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 |
66 (2 Low) | 7 (1 Low) | n/m | 4 (1 Low) | 13 (1 Low) *2 | 29/06/2024 14:00:00 |
Chesterfield Roadside Timeseries Graph |
n/m | 16 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 23:00:00 |
Derby St Alkmund's Way Timeseries Graph |
n/m | 36 (1 Low) | n/m | n/m | n/m | 29/06/2024 14:00:00 |
Derby Stockbrook Park Timeseries Graph |
n/a | n/m | n/m | 6 (1 Low) | 11 (1 Low) *2 | 29/06/2024 19:00:00 |
Ladybower Timeseries Graph |
65 (2 Low) | 8 (1 Low) | 3 (1 Low) | 4 (1 Low) | 7 (1 Low) *2 | 29/06/2024 10:45:00 |
Leicester A594 Roadside Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | 17 (2 Low) *1 | 29/06/2024 22:00:00 |
Leicester University Timeseries Graph |
74 (3 Low) | 19 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 24:00: |
Lincoln Canwick Road Timeseries Graph |
n/m | 33 (1 Low) | n/m | n/m | n/m | 29/06/2024 23:00:00 |
Northampton Spring Park Timeseries Graph |
83 (3 Low) | 13 (1 Low) | n/m | 10 (1 Low) | n/m | 29/06/2024 23:00:00 |
Nottingham Kenmore Gardens Timeseries Graph |
71 (3 Low) | 20 (1 Low) | 13 (1 Low) | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 09:30:00 |
Nottingham Western Boulevard Timeseries Graph |
n/m | 16 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 29/06/2024 01:00:00 |
Tallington Timeseries Graph |
84 (3 Low) | n/m | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 23:00:00 |
Toft Newton Timeseries Graph |
77 (3 Low) | 6 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 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 | 11 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 21:00:00 |
Cambridge Roadside Timeseries Graph |
n/m | 43 (1 Low) | n/m | n/m | n/m | 29/06/2024 16:00:00 |
Luton A505 Roadside Timeseries Graph |
n/m | 44 (1 Low) | n/m | n/m | n/m | 29/06/2024 18:00:00 |
Norwich Lakenfields Timeseries Graph |
85 (3 Low) | 13 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 22:00:00 |
Sandy Roadside Timeseries Graph |
n/m | 22 (1 Low) | n/m | 4 (1 Low) | 16 (1 Low) *1 | 29/06/2024 16:00:00 |
Sibton Timeseries Graph |
76 (3 Low) | n/m | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 24:00: |
Southend-on-Sea Timeseries Graph |
84 (3 Low) | 37 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 24:00: |
St Osyth Timeseries Graph |
93 (3 Low) | 26 (1 Low) | n/m | 5 (1 Low) | 15 (1 Low) *2 | 29/06/2024 24:00: |
Stanford-le-Hope Roadside Timeseries Graph |
n/m | n/a | n/m | 5 (1 Low) | 11 (1 Low) *1 | 29/06/2024 24:00: |
Thurrock Timeseries Graph |
97 (3 Low) | 46 (1 Low) | 4 (1 Low) | 6 (1 Low) | 12 (1 Low) *2 | 29/06/2024 07:30:00 |
Weybourne Timeseries Graph |
81 (3 Low) | n/m | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 24:00: |
Wicken Fen Timeseries Graph |
83 (3 Low) | 7 (1 Low) | 3 (1 Low) | 4 (1 Low) | 10 (1 Low) *2 | 29/06/2024 18:15:00 |
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 | 70 (2 Low) | n/m | 8 (1 Low) | 18 (2 Low) *1 | 29/06/2024 24:00: |
Ealing Horn Lane Timeseries Graph |
n/m | n/m | n/m | n/m | 85 (8 High) *1 | 29/06/2024 02:00:00 |
Haringey Roadside Timeseries Graph |
n/m | 32 (1 Low) | n/m | n/m | n/m | 29/06/2024 22:00:00 |
London Bexley Timeseries Graph |
n/m | 27 (1 Low) | n/m | 6 (1 Low) | 12 (1 Low) *2 | 29/06/2024 24:00: |
London Bloomsbury Timeseries Graph |
93 (3 Low) | 25 (1 Low) | 7 (1 Low) | 6 (1 Low) | 12 (1 Low) *2 | 29/06/2024 17:00:00 |
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 |
111 (4 Moderate) | 14 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
London Harlington Timeseries Graph |
72 (3 Low) | 28 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 17:00:00 |
London Hillingdon Timeseries Graph |
82 (3 Low) | 44 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 24:00: |
London Honor Oak Park Timeseries Graph |
n/m | n/m | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 24:00: |
London Marylebone Road Timeseries Graph |
63 (2 Low) | 63 (1 Low) | 3 (1 Low) | 11 (1 Low) | 22 (2 Low) *1 | 29/06/2024 15:00:00 |
London N. Kensington Timeseries Graph |
96 (3 Low) | 24 (1 Low) | 2 (1 Low) | 6 (1 Low) | 13 (1 Low) *2 | 29/06/2024 16:45:00 |
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 |
83 (3 Low) | 20 (1 Low) | n/m | 6 (1 Low) | n/m | 29/06/2024 03:00:00 |
Southwark A2 Old Kent Road Timeseries Graph |
n/m | 54 (1 Low) | n/m | n/m | 19 (2 Low) *1 | 29/06/2024 23:00:00 |
Tower Hamlets Roadside Timeseries Graph |
n/m | 39 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
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 |
59 (2 Low) | 11 (1 Low) | n/m | n/m | n/m | 29/06/2024 01:00:00 |
Inverness Timeseries Graph |
n/m | 15 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 12:00:00 |
Lerwick Timeseries Graph |
62 (2 Low) | n/m | n/m | n/m | n/m | 28/06/2024 24:00: |
Strathvaich Timeseries Graph |
58 (2 Low) | n/m | n/m | n/m | n/m | 28/06/2024 13:00:00 |
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 |
61 (2 Low) | 8 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 16:00:00 |
Middlesbrough Timeseries Graph |
65 (2 Low) | 8 (1 Low) | 1 (1 Low) | 4 (1 Low) | 13 (1 Low) *1 | 29/06/2024 20:45:00 |
Newcastle Centre Timeseries Graph |
50 (2 Low) | 22 (1 Low) | n/m | 7 (1 Low) | 14 (1 Low) *1 | 29/06/2024 09:00:00 |
Newcastle Cradlewell Roadside Timeseries Graph |
n/m | 50 (1 Low) | n/m | n/m | 10 (1 Low) *1 | 29/06/2024 13:00:00 |
Stockton-on-Tees A1305 Roadside Timeseries Graph |
n/m | 10 (1 Low) | n/m | 3 (1 Low) | n/m | 29/06/2024 10:00:00 |
Stockton-on-Tees Eaglescliffe Timeseries Graph |
n/m | 6 (1 Low) | n/m | 8 (1 Low) | 13 (1 Low) *1 | 29/06/2024 18:00:00 |
Sunderland Silksworth Timeseries Graph |
57 (2 Low) | 20 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 16:00:00 |
Sunderland Wessington Way Timeseries Graph |
n/m | 11 (1 Low) | n/m | n/m | n/m | 29/06/2024 12:00:00 |
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 |
58 (2 Low) | 16 (1 Low) | n/m | 3 (1 Low) | 7 (1 Low) *2 | 29/06/2024 17:00:00 |
Aberdeen Union Street Roadside Timeseries Graph |
n/m | 37 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
Aberdeen Wellington Road Timeseries Graph |
n/m | 15 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
Dundee Mains Loan Timeseries Graph |
n/m | 2 (1 Low) | n/m | n/m | n/m | 29/06/2024 24:00: |
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 |
66 (2 Low) | 2 (1 Low) | n/m | n/m | n/m | 29/06/2024 01:00:00 |
Wrexham Timeseries Graph |
n/m | 20 (1 Low) | 2 (1 Low) | 4 (1 Low) | 10 (1 Low) *2 | 29/06/2024 15:45:00 |
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 | 16 (1 Low) | n/m | n/m | n/m | 29/06/2024 18:00:00 |
Blackburn Accrington Road Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
Blackburn Audley Park Timeseries Graph |
62 (2 Low) | n/m | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 06:00:00 |
Blackpool Marton Timeseries Graph |
70 (3 Low) | 6 (1 Low) | n/m | 6 (1 Low) | 14 (1 Low) *2 | 29/06/2024 01:00:00 |
Bury Whitefield Roadside Timeseries Graph |
n/m | 24 (1 Low) | n/m | n/m | 12 (1 Low) *1 | 29/06/2024 17:00:00 |
Carlisle Morton A595 Timeseries Graph |
n/m | 9 (1 Low) | n/m | 10 (1 Low) | 15 (1 Low) *1 | 29/06/2024 07:00:00 |
Crewe Coppenhall Timeseries Graph |
61 (2 Low) | 15 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 18:00:00 |
Glazebury Timeseries Graph |
60 (2 Low) | 11 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 18:00:00 |
Liverpool Speke Timeseries Graph |
63 (2 Low) | 19 (1 Low) | 2 (1 Low) | 6 (1 Low) | 12 (1 Low) *1 | 29/06/2024 12:45:00 |
Manchester Piccadilly Timeseries Graph |
54 (2 Low) | 27 (1 Low) | 2 (1 Low) | 6 (1 Low) | 13 (1 Low) *2 | 29/06/2024 01:45:00 |
Manchester Sharston Timeseries Graph |
58 (2 Low) | 18 (1 Low) | n/m | n/m | n/m | 29/06/2024 19:00:00 |
Preston Timeseries Graph |
60 (2 Low) | 17 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 01:00:00 |
Salford Eccles Timeseries Graph |
55 (2 Low) | 16 (1 Low) | n/m | 7 (1 Low) | 12 (1 Low) *2 | 29/06/2024 19:00:00 |
Shaw Crompton Way Timeseries Graph |
n/m | 30 (1 Low) | n/m | n/m | n/m | 28/06/2024 24:00: |
St Helens Linkway Timeseries Graph |
n/m | 34 (1 Low) | n/m | n/m | 14 (1 Low) *1 | 29/06/2024 11:00:00 |
Warrington Timeseries Graph |
n/m | 11 (1 Low) | n/m | 4 (1 Low) | 11 (1 Low) *1 | 29/06/2024 04:00:00 |
Widnes Milton Road Timeseries Graph |
n/m | 41 (1 Low) | n/m | n/m | n/m | 29/06/2024 11:00:00 |
Wigan Centre Timeseries Graph |
65 (2 Low) | 15 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 13:00:00 |
Wirral Tranmere Timeseries Graph |
64 (2 Low) | 7 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 05:00:00 |
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 | 33 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 29/06/2024 13:00:00 |
Ballymena Antrim Road Timeseries Graph |
n/m | 16 (1 Low) | n/m | n/m | n/m | 29/06/2024 01:00:00 |
Ballymena Ballykeel Timeseries Graph |
n/m | 11 (1 Low) | 3 (1 Low) | n/m | n/m | 29/06/2024 15:45:00 |
Belfast Centre Timeseries Graph |
58 (2 Low) | 21 (1 Low) | 4 (1 Low) | 6 (1 Low) | 13 (1 Low) *2 | 29/06/2024 16:45:00 |
Belfast Stockman's Lane Timeseries Graph |
n/m | 66 (1 Low) | n/m | n/m | 20 (2 Low) *1 | 29/06/2024 14:00:00 |
Derry Rosemount Timeseries Graph |
62 (2 Low) | 6 (1 Low) | 2 (1 Low) | 6 (1 Low) | 12 (1 Low) *1 | 29/06/2024 01:45:00 |
Lough Navar Timeseries Graph |
61 (2 Low) | n/m | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 01:00:00 |
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 | 50 (1 Low) | n/m | n/m | n/m | 29/06/2024 10:00:00 |
Eskdalemuir Timeseries Graph |
64 (2 Low) | 1 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
Peebles Timeseries Graph |
63 (2 Low) | 1 (1 Low) | n/m | n/m | n/m | 29/06/2024 18:00:00 |
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 |
80 (3 Low) | 24 (1 Low) | n/m | 6 (1 Low) | n/m | 29/06/2024 03:00:00 |
Canterbury Timeseries Graph |
89 (3 Low) | 13 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 24:00: |
Chatham Roadside Timeseries Graph |
n/m | 25 (1 Low) | n/m | 5 (1 Low) | 20 (2 Low) *1 | 29/06/2024 08:00:00 |
Chilbolton Observatory Timeseries Graph |
86 (3 Low) | 4 (1 Low) | 2 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 24:00: |
Eastbourne Timeseries Graph |
84 (3 Low) | 14 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 02:00:00 |
Horley Timeseries Graph |
n/m | 28 (1 Low) | n/m | n/m | n/m | 28/06/2024 24:00: |
Lullington Heath Timeseries Graph |
90 (3 Low) | 7 (1 Low) | 10 (1 Low) | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 07:30:00 |
Milton Keynes Civic Centre Timeseries Graph |
83 (3 Low) | n/m | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 23:00:00 |
Oxford Centre Roadside Timeseries Graph |
n/m | 24 (1 Low) | n/m | n/m | n/m | 29/06/2024 01:00:00 |
Oxford St Ebbes Timeseries Graph |
84 (3 Low) | 20 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 24:00: |
Portsmouth Timeseries Graph |
85 (3 Low) | 19 (1 Low) | n/m | 6 (1 Low) | 18 (2 Low) *2 | 29/06/2024 23:00:00 |
Portsmouth Anglesea Road Timeseries Graph |
n/m | 27 (1 Low) | n/m | n/m | 20 (2 Low) *1 | 29/06/2024 09:00:00 |
Reading London Road Timeseries Graph |
n/m | 23 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 28/06/2024 24:00: |
Reading New Town Timeseries Graph |
82 (3 Low) | 14 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 23:00:00 |
Rochester Stoke Timeseries Graph |
86 (3 Low) | 23 (1 Low) | 3 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 08:15:00 |
Southampton A33 Timeseries Graph |
n/m | 36 (1 Low) | n/m | n/m | 19 (2 Low) *1 | 29/06/2024 13:00:00 |
Southampton Centre Timeseries Graph |
73 (3 Low) | 46 (1 Low) | 3 (1 Low) | 7 (1 Low) | 13 (1 Low) *2 | 29/06/2024 14:30:00 |
Storrington Roadside Timeseries Graph |
n/m | 28 (1 Low) | n/m | n/m | n/m | 29/06/2024 08:00:00 |
Worthing A27 Roadside Timeseries Graph |
n/m | 29 (1 Low) | n/m | 8 (1 Low) | n/m | 29/06/2024 05:00:00 |
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 |
70 (3 Low) | 28 (1 Low) | 3 (1 Low) | 6 (1 Low) | 18 (2 Low) *1 | 29/06/2024 21:00:00 |
Cardiff Newport Road Timeseries Graph |
n/m | 21 (1 Low) | n/m | n/m | 15 (1 Low) *1 | 29/06/2024 03:00:00 |
Chepstow A48 Timeseries Graph |
n/m | 34 (1 Low) | n/m | 6 (1 Low) | 15 (1 Low) *1 | 29/06/2024 11:00:00 |
Cwmbran Crownbridge Timeseries Graph |
74 (3 Low) | 15 (1 Low) | n/m | n/m | n/m | 29/06/2024 19:00:00 |
Hafod-yr-ynys Hill Roadside Timeseries Graph |
n/m | 26 (1 Low) | n/m | n/m | n/m | 28/06/2024 24:00: |
Narberth Timeseries Graph |
60 (2 Low) | 6 (1 Low) | 2 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 20:15:00 |
Newport Timeseries Graph |
n/m | 16 (1 Low) | n/m | 6 (1 Low) | 12 (1 Low) *2 | 29/06/2024 16:00:00 |
Port Talbot Margam Timeseries Graph |
69 (3 Low) | 16 (1 Low) | 30 (1 Low) | 9 (1 Low) | 35 (3 Low) *3 | 29/06/2024 12:15:00 |
Swansea Roadside Timeseries Graph |
n/m | 22 (1 Low) | n/m | 7 (1 Low) | 15 (1 Low) *1 | 29/06/2024 06:00:00 |
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 | 5 (1 Low) | 14 (1 Low) *2 | 29/06/2024 01:00:00 |
Bath A4 Roadside Timeseries Graph |
n/m | 27 (1 Low) | n/m | n/m | n/m | 29/06/2024 19:00:00 |
Bournemouth Timeseries Graph |
90 (3 Low) | 10 (1 Low) | n/m | 7 (1 Low) | n/m | 29/06/2024 21:00:00 |
Bristol St Paul's Timeseries Graph |
74 (3 Low) | 41 (1 Low) | n/m | 6 (1 Low) | 14 (1 Low) *1 | 29/06/2024 22:00:00 |
Bristol Temple Way Timeseries Graph |
n/m | 57 (1 Low) | n/m | n/m | 17 (2 Low) *1 | 29/06/2024 04:00:00 |
Charlton Mackrell Timeseries Graph |
75 (3 Low) | 6 (1 Low) | n/m | 5 (1 Low) | 12 (1 Low) *2 | 29/06/2024 01:00:00 |
Christchurch Barrack Road Timeseries Graph |
n/m | 20 (1 Low) | n/m | 8 (1 Low) | n/m | 29/06/2024 20:00:00 |
Exeter Roadside Timeseries Graph |
n/a | n/a | n/m | n/m | n/m | 11/10/2023 19:00:00 |
Honiton Timeseries Graph |
72 (3 Low) | 13 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 01:00:00 |
Plymouth Centre Timeseries Graph |
73 (3 Low) | 42 (1 Low) | n/m | 7 (1 Low) | 16 (1 Low) *2 | 29/06/2024 01:00:00 |
Plymouth Tavistock Road Timeseries Graph |
n/m | 22 (1 Low) | n/m | n/m | n/m | 28/06/2024 24:00: |
Saltash Callington Road Timeseries Graph |
n/m | n/m | n/m | 3 (1 Low) | 16 (1 Low) *1 | 29/06/2024 08:00:00 |
Swindon Walcot Timeseries Graph |
84 (3 Low) | 8 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 15:00:00 |
Yarner Wood Timeseries Graph |
84 (3 Low) | 3 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 01:00:00 |
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 |
67 (3 Low) | n/m | n/m | n/m | n/m | 29/06/2024 18:00:00 |
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) | 57 (1 Low) | n/m | 5 (1 Low) | 17 (2 Low) *2 | 29/06/2024 22:00:00 |
Birmingham Ladywood Timeseries Graph |
19 (1 Low) | 16 (1 Low) | 1 (1 Low) | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 20:30:00 |
Burton-on-Trent Horninglow Timeseries Graph |
71 (3 Low) | 22 (1 Low) | n/m | 5 (1 Low) | 8 (1 Low) *2 | 29/06/2024 24:00: |
Cannock A5190 Roadside Timeseries Graph |
n/m | 12 (1 Low) | n/m | n/m | n/m | 29/06/2024 02:00:00 |
Coventry Allesley Timeseries Graph |
75 (3 Low) | 23 (1 Low) | n/m | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 23:00:00 |
Coventry Binley Road Timeseries Graph |
n/m | 30 (1 Low) | n/m | n/m | 14 (1 Low) *1 | 29/06/2024 01:00:00 |
Leamington Spa Timeseries Graph |
80 (3 Low) | 20 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 23:00:00 |
Leamington Spa Rugby Road Timeseries Graph |
n/m | 8 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 23:00:00 |
Leominster Timeseries Graph |
68 (3 Low) | 16 (1 Low) | n/m | n/m | n/m | 29/06/2024 19:00:00 |
Oldbury Birmingham Road Timeseries Graph |
n/m | 36 (1 Low) | n/m | n/m | n/m | 28/06/2024 24:00: |
Stoke-on-Trent A50 Roadside Timeseries Graph |
n/m | 42 (1 Low) | n/m | n/m | 13 (1 Low) *1 | 29/06/2024 13:00:00 |
Stoke-on-Trent Centre Timeseries Graph |
56 (2 Low) | 17 (1 Low) | n/m | 5 (1 Low) | 9 (1 Low) *2 | 29/06/2024 23:00:00 |
Telford Hollinswood Timeseries Graph |
65 (2 Low) | 9 (1 Low) | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 19:00:00 |
Walsall Woodlands Timeseries Graph |
68 (3 Low) | 8 (1 Low) | n/m | n/m | n/m | 29/06/2024 18:00:00 |
West Bromwich Kenrick Park Timeseries Graph |
66 (2 Low) | n/a | n/m | n/m | n/m | 29/06/2024 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 |
62 (2 Low) | 12 (1 Low) | 1 (1 Low) | 4 (1 Low) | 9 (1 Low) *2 | 29/06/2024 04:45:00 |
Bradford Mayo Avenue Timeseries Graph |
n/m | 30 (1 Low) | n/m | n/m | n/m | 29/06/2024 23:00:00 |
Dewsbury Ashworth Grange Timeseries Graph |
n/a | n/a | n/m | n/a | n/a | 04/06/2024 10:00:00 |
Doncaster A630 Cleveland Street Timeseries Graph |
n/m | 32 (1 Low) | n/m | n/m | n/m | 29/06/2024 21:00:00 |
High Muffles Timeseries Graph |
69 (3 Low) | 6 (1 Low) | n/m | 4 (1 Low) | 6 (1 Low) *2 | 29/06/2024 18:00:00 |
Hull Freetown Timeseries Graph |
70 (3 Low) | 31 (1 Low) | 4 (1 Low) | 6 (1 Low) | 11 (1 Low) *2 | 29/06/2024 10:00:00 |
Hull Holderness Road Timeseries Graph |
n/m | 39 (1 Low) | n/m | n/m | 37 (3 Low) *1 | 29/06/2024 22:00:00 |
Immingham Woodlands Avenue Timeseries Graph |
72 (3 Low) | 25 (1 Low) | n/m | 5 (1 Low) | 11 (1 Low) *2 | 29/06/2024 24:00: |
Leeds Centre Timeseries Graph |
58 (2 Low) | 24 (1 Low) | 3 (1 Low) | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 04:00:00 |
Leeds Headingley Kerbside Timeseries Graph |
n/m | 31 (1 Low) | n/m | 6 (1 Low) | 14 (1 Low) *1 | 29/06/2024 20:00:00 |
Scunthorpe Town Timeseries Graph |
n/m | 22 (1 Low) | 1 (1 Low) | n/m | 13 (1 Low) *1 | 29/06/2024 20:15:00 |
Sheffield Barnsley Road Timeseries Graph |
n/m | n/a | n/m | 9 (1 Low) | n/m | 29/06/2024 09:00:00 |
Sheffield Devonshire Green Timeseries Graph |
59 (2 Low) | n/a | n/m | 4 (1 Low) | 8 (1 Low) *2 | 29/06/2024 17:00:00 |
Sheffield Tinsley Timeseries Graph |
57 (2 Low) | 33 (1 Low) | n/m | 5 (1 Low) | 10 (1 Low) *2 | 29/06/2024 23:00:00 |
York Bootham Timeseries Graph |
55 (2 Low) | 20 (1 Low) | n/m | 8 (1 Low) | 15 (1 Low) *1 | 29/06/2024 19:00:00 |
York Fishergate Timeseries Graph |
n/m | 21 (1 Low) | n/m | 4 (1 Low) | 18 (2 Low) *1 | 29/06/2024 10:00:00 |
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