| United Kingdom |
| 116 | Albini Way: Wymondham, South Norfolk, Norfolk, England, NR18 0WT, United Kingdom | | Citizen Science project sensor.community 66493 |
| 54 | Alderdene: Lanchester, County Durham, North East, England, DH7 0PA, United Kingdom | | Citizen Science project sensor.community 97072 |
| -1 | Ashurst Bridge Road: Netley Marsh, New Forest, Hampshire, South East, England, SO40 7EA, United Kingdom | | Citizen Science project sensor.community 90195 |
| 67 | Aston upon Trent CP: Aston upon Trent CP, South Derbyshire, Derbyshire, East Midlands, England, DE73 6TQ, United Kingdom | | Citizen Science project sensor.community 28447 |
| 0 | Avondale Road: Roselands, Motcombe, Eastbourne, East Sussex, South East, England, BN22 8EG, United Kingdom | | Citizen Science project sensor.community 16324 |
| 29 | B825: Standburn, Avonbridge, Falkirk, Scotland, FK1 2HN, United Kingdom | | Citizen Science project sensor.community 82587 |
| 20 | Balmwell Terrace: Balmwell Terrace, Kaimes, Liberton and District, City of Edinburgh, Scotland, EH16 6HD, United Kingdom | | Citizen Science project sensor.community 38541 |
| 57 | Bath Spa: Lower Weston, Bath, Bath and North East Somerset, West of England, England, BA1 3BG, United Kingdom | | Weather Link 680803 |
| 95 | Battle Road: Kemps Farm, Warbleton, Punnett's Town, Wealden, East Sussex, South East England, England, TN21 9DE, United Kingdom | | Citizen Science project sensor.community 64627 |
| 42 | Beacon View Road: Elstead, Waverley, Surrey, South East, England, GU8 6DT, United Kingdom | | Citizen Science project sensor.community 55518 |
| 0 | Beith Road: Hessilhead, Gateside, North Ayrshire, Scotland, KA15 2LL, United Kingdom | | Citizen Science project sensor.community 97370 |
| 68 | Birkdale Avenue: Dinnington St. John's, Dinnington, South Yorkshire Mayoral Combined Authority, England, S25 2SX, United Kingdom | | Citizen Science project sensor.community 76451 |
| 57 | Birkendale: Birkendale, Birkendale, Crookesmoor, Sheffield, South Yorkshire, England, S6 3NL, United Kingdom | | Gaia realtime air quality monitoring network 358 |
| 47 | Bouverie Avenue: Harnham, Salisbury, Wiltshire, England, GB-ENG, SP2 8DT, United Kingdom | | Citizen Science project sensor.community 86019 |
| 41 | Brantingham Road: Brantingham Road, Fallowfield Triangle, Whalley Range, Manchester, Greater Manchester, England, M21 0TP, United Kingdom | | Citizen Science project sensor.community 73100 |
| 51 | Brooks Warren: Brooks Warren, Cranbrook, Exeter, Devon, England, EX5 7AJ, United Kingdom | | Citizen Science project sensor.community 89424 |
| 37 | Brosse Way: Southborough, London Borough of Bromley, London, Greater London, England, BR2 9FP, United Kingdom | | Citizen Science project sensor.community 27706 |
| 11 | Browning Street: Watermarque Apartments, 100 Browning Street, Browning Street, Ladywood, Park Central, Birmingham, West Midlands Combined Authority, England, B16 8FL, United Kingdom | | Citizen Science project sensor.community 63606 |
| 27 | Burnel Road: Weoley Castle, Metchley, Birmingham, West Midlands, England, B29 5SJ, United Kingdom | | Citizen Science project sensor.community 60641 |
| 2 | | | Citizen Science project sensor.community 32405 |
| 49 | Calne Without: Calne Without, Studley, Wiltshire, England, SN11 9FR, United Kingdom | | Citizen Science project sensor.community 77022 |
| 56 | Calverton Road: Archview, Calverton Road, Middle Weald, Calverton, Wolverton, Lower Weald, City of Milton Keynes, England, MK19 6EJ, United Kingdom | | Citizen Science project sensor.community 70192 |
| 13 | Cambridge Road: Plaistow, London Borough of Bromley, London, Greater London, England, BR1 4DS, United Kingdom | | Citizen Science project sensor.community 42186 |
| 10 | Camperdown Road: Foresterhill, Aberdeen, Aberdeen City, Scotland, AB15 5NU, United Kingdom | | Citizen Science project sensor.community 23628 |
| 28 | | | Citizen Science project sensor.community 66667 |
| 44 | Castleton Road: Hope, High Peak, Derbyshire, East Midlands, England, S33 6RJ, United Kingdom | | Citizen Science project sensor.community 45262 |
| 24 | Chatsworth Road: Worcester Park, North Cheam, London Borough of Sutton, Greater London, England, SM3 8PJ, United Kingdom | | Citizen Science project sensor.community 75744 |
| 39 | Chelsea Road: Brincliffe, Sheffield, Yorkshire and the Humber, England, S11 8UT, United Kingdom | | Citizen Science project sensor.community 67032 |
| 19 | Chestnut Row: Royal Cornhill Hospital, Chestnut Row, Powis, Ashgrove, Aberdeen, Aberdeen City, Scotland, AB25 3SE, United Kingdom | | Citizen Science project sensor.community 27529 |
| 71 | Chiddingly Road: Bramble Down House, Chiddingly Road, Horeham Flat Farm, Horam, Wealden, East Sussex, England, TN21 0JH, United Kingdom | | Citizen Science project sensor.community 87406 |
| 90 | Chieveley Drive: Hawkenbury, Tunbridge Wells, Kent, South East England, England, TN2 5HQ, United Kingdom | | Citizen Science project sensor.community 62415 |
| 25 | Chilsbury Lane: Chilsbury Lane, Potterne, Devizes, Wiltshire, England, SN10 5PZ, United Kingdom | | Citizen Science project sensor.community 93031 |
| 31 | Church Lane: Royal Mail, Church Lane, South Malling, Lewes, East Sussex, South East England, England, BN7 2HU, United Kingdom | | Citizen Science project sensor.community 57967 |
| 46 | Church Street: St. Collen, Church Street, Pengwern, Llangollen, Denbighshire, Wales, LL20 8HU, United Kingdom | | Citizen Science project sensor.community 73565 |
| 14 | Cirencester Road: Cirencester Road, Bafford, Charlton Kings, Cheltenham, Gloucestershire, England, GL53 8DB, United Kingdom | | Citizen Science project sensor.community 64397 |
| 65 | Cooper's Lane: Sellindge, Folkestone and Hythe, Kent, South East, England, TN25 6AH, United Kingdom | | Citizen Science project sensor.community 42410 |
| 27 | Cordwell Close: Castle Donington, North West Leicestershire, Leicestershire, East Midlands, England, DE74 2JL, United Kingdom | | Citizen Science project sensor.community 46405 |
| 119 | Cornforths Lane: Crag House Farm, Danby, North Yorkshire, England, YO21 2NW, United Kingdom | | Citizen Science project sensor.community 83543 |
| 34 | Cotswold Road: Malin Bridge, Sheffield, South Yorkshire Mayoral Combined Authority, England, S6 4QY, United Kingdom | | Citizen Science project sensor.community 77758 |
| 71 | Cottonfield Road: St Cuthbert's Primary School, Cottonfield Road, Withington, Manchester, Greater Manchester, North West England, England, M20 4GN, United Kingdom | | Citizen Science project sensor.community 46681 |
| 57 | Craigdallie: Abernyte, Craigdallie, Perth and Kinross, Scotland, PH14 9RB, United Kingdom | | Citizen Science project sensor.community 61808 |
| 51 | Craigdallie: Abernyte, Craigdallie, Kinnaird, Perth and Kinross, Scotland, PH14 9QY, United Kingdom | | Citizen Science project sensor.community 26626 |
| 20 | Craven Road: Mina House Hotel, 21-23, Craven Road, Westbourne Green, Paddington, City of Westminster, London, Greater London, England, W2 3BU, United Kingdom | | Citizen Science project sensor.community 43419 |
| 29 | Deakin Leas: Tonbridge Grammar School for Girls, Deakin Leas, Brook Street, Tonbridge, Tonbridge and Malling, Kent, England, TN9 2JX, United Kingdom | | Citizen Science project sensor.community 49111 |
| 4 | Dyers Road: The Cider Barn, Dyers Road, Heale, Curry Rivel, Somerset, England, TA10 0PL, United Kingdom | | Citizen Science project sensor.community 66700 |
| 14 | Eastwood Crescent: Broomhill, Bristol, City of Bristol, South West England, England, BS4, United Kingdom | | Citizen Science project sensor.community 48987 |
| 26 | Ecclesfield Close: Arconic, Ecclesfield Close, Ecclesfield, Sheffield, South Yorkshire Mayoral Combined Authority, England, S35 9WL, United Kingdom | | Citizen Science project sensor.community 77752 |
| 28 | Edale: Edale, High Peak, Derbyshire, East Midlands, England, S33 7ZL, United Kingdom | | Citizen Science project sensor.community 45216 |
| 46 | Edale Road: Hope, High Peak, Derbyshire, East Midlands, England, S33 6ZF, United Kingdom | | Citizen Science project sensor.community 69256 |
| 76 | Edens Close: Edens Close, Hockerill, Bishop's Stortford, East Hertfordshire, Hertfordshire, England, CM23 5AT, United Kingdom | | Gaia realtime air quality monitoring network 721 |
| 28 | Elm Lodge Road: Wraxall and Failand, Wraxall, North Somerset, South West England, England, BS48 1JG, United Kingdom | | Citizen Science project sensor.community 33862 |
| 119 | Elvaston Road: Elvaston Road, Beechdale, Wollaton, Nottingham, England, NG8 1JW, United Kingdom | | Citizen Science project sensor.community 80896 |
| 17 | Fairfield Road: Exmouth, East Devon, Devon, England, EX8 2EX, United Kingdom | | Citizen Science project sensor.community 78322 |
| 21 | Ferndale Road: Little Orchard, 33, Ferndale Road, Burgess Hill, Mid Sussex, West Sussex, South East England, England, RH15 0HB, United Kingdom | | Citizen Science project sensor.community 61393 |
| 0 | Folla Rule: Folla Rule, Aberdeenshire, Scotland, AB51 8UN, United Kingdom | | Citizen Science project sensor.community 22449 |
| 20 | Friar Crescent: Hollingbury, Brighton, Brighton and Hove, South East, England, BN1 6NL, United Kingdom | | Citizen Science project sensor.community 19505 |
| 1 | Front Street: Darley Memorial Hall, Front Street, Brook Farm, Lastingham, North Yorkshire, England, YO62 6TL, United Kingdom | | Citizen Science project sensor.community 89997 |
| 3 | Gibbins Road: Gibbins Road, Bournbrook, Birmingham, West Midlands Combined Authority, West Midlands, England, B29 6PG, United Kingdom | | Citizen Science project sensor.community 44124 |
| 13 | Gloucester Mews: Gloucester Mews, Paddington, City of Westminster, London, Greater London, England, W2 3HE, United Kingdom | | Citizen Science project sensor.community 43206 |
| 78 | Gordon Avenue: Gordon Avenue, Sheen, East Sheen, London Borough of Richmond upon Thames, London, Greater London, England, SW14 8DZ, United Kingdom | | Citizen Science project sensor.community 44342 |
| 0 | Grayshott Road: Kingston, Milton, Portsmouth, South East, England, PO4 8AH, United Kingdom | | Citizen Science project sensor.community 35558 |
| 29 | Greenhythe Road: Stockport, Greater Manchester, North West England, England, SK8 3NS, United Kingdom | | Citizen Science project sensor.community 47217 |
| 0 | Hall Crescent: Herringthorpe, Rotherham, Yorkshire and the Humber, England, S60 3LG, United Kingdom | | Citizen Science project sensor.community 22363 |
| -1 | Hammerfield Avenue: Hammerfield Avenue, Mannofield, Aberdeen City, Scotland, AB10 7FE, United Kingdom | | Citizen Science project sensor.community 22549 |
| 33 | Harcourt Road: Cofield Swimming Pool, Harcourt Road, Crookesmoor, Sheffield, South Yorkshire Mayoral Combined Authority, England, S10 2TU, United Kingdom | | Citizen Science project sensor.community 78099 |
| 60 | Hardys Lane: Coxbank, Audlem, Cheshire East, England, CW3 0EU, United Kingdom | | Citizen Science project sensor.community 46381 |
| 11 | Hatton Court: Mill of Fintray, Hatton of Fintray, Aberdeenshire, Scotland, AB21 0YG, United Kingdom | | Citizen Science project sensor.community 70891 |
| 18 | Herons Way: Parsons Down Junior School, Herons Way, Thatcham, West Berkshire, England, RG19 3SR, United Kingdom | | Citizen Science project sensor.community 88013 |
| 12 | High Street: Sports Direct, High Street, Shortlands, London Borough of Bromley, London, Greater London, England, BR1 1JY, United Kingdom | | Citizen Science project sensor.community 44774 |
| 0 | High Street: Belmont House, 56, High Street, Llanberis, Gwynedd, Wales, LL55 4EU, United Kingdom | | Citizen Science project sensor.community 74393 |
| 68 | Hookhams Lane: Renhold, Bedford, East of England, England, MK41 0JU, United Kingdom | | Citizen Science project sensor.community 20743 |
| 11 | IBASINGS39: Berg Estate, Hatch Warren, Basingstoke and Deane, Hampshire, South East, England, RG22 4PH, United Kingdom | | JMF Weather Station 100013 |
| 49 | Inkerman Cottages: Inkerman Playground, Inkerman Cottages, Ashgate, Chesterfield, Derbyshire, England, S40 1HT, United Kingdom | | Citizen Science project sensor.community 68958 |
| 25 | Kechill Gardens: Hayes, London Borough of Bromley, London, Greater London, England, BR2 7NQ, United Kingdom | | Citizen Science project sensor.community 25359 |
| 42 | Kenbourne Road: Kenwood, Nether Edge, Sheffield, South Yorkshire, England, S7 1NL, United Kingdom | | Citizen Science project sensor.community 77756 |
| 8 | | | Citizen Science project sensor.community 38637 |
| 4 | Kitswell Road: All Saints' Catholic Primary School, Kitswell Road, Ornsby Hill, Lanchester, County Durham, North East, England, DH7 0JG, United Kingdom | | Citizen Science project sensor.community 97088 |
| 80 | Laburnum Close: Laburnum Close, West Heath, Congleton, Cheshire East, England, CW12 4TX, United Kingdom | | Citizen Science project sensor.community 95963 |
| 46 | Ladysmith Road: Tempus Works, Ladysmith Road, New Catton, Norwich, Norfolk, East of England, England, NR3 4TN, United Kingdom | | Citizen Science project sensor.community 68482 |
| 8 | Langdykes Drive: Cove and Altens, Aberdeen, Aberdeen City, Scotland, AB12 3HY, United Kingdom | | Citizen Science project sensor.community 17079 |