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Air quality in London
Air quality index (AQI) and PM2.5 air pollution in London
281.1K people follow this city
London Air Quality Map
Real-time London air pollution map
AIR QUALITY DATA CONTRIBUTORS
18 Contributors
See all
Pollen
What is the pollen count in London today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in London?
| Weather | Few clouds |
| Temperature | 71.6°F |
| Humidity | 60% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
Air pollution has cost an estimated4,000 deaths*in London in 2024Find out more*Air pollution also cost approximately $5,600,000,000 USD in London in 2024.
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Harlington, England | 52 |
| 2 | Walthamstow, England | 44 |
| 3 | Harringay, England | 38 |
| 4 | Ilford, England | 38 |
| 5 | Woodford Green, England | 38 |
| 6 | Camberwell, England | 36 |
| 7 | Cheltenham, England | 35 |
| 8 | Pontypridd, Wales | 35 |
| 9 | Bradford, England | 34 |
| 10 | Coventry, England | 34 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live London aqi ranking
Real-time London air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | New Cross | 60 |
| 2 | Earls Court Road | 56 |
| 3 | Kew Rd, nr taxi rank/opposite Richmond station | 56 |
| 4 | Piccadilly Circus | 56 |
| 5 | Shepherds Bush | 56 |
| 6 | Waltham Forest Leyton | 56 |
| 7 | Barnes Wetlands | 55 |
| 8 | Belvedere | 55 |
| 9 | Plumstead High Street | 55 |
| 10 | Tooting High Street | 55 |
(local time)
SEE WORLD AQI RANKING
US AQI
26
live AQI index
Good
Overview
What is the current air quality in London?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 26 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.7µg/m³ | |
| PM10 | 7µg/m³ | |
| O3 | 56.5µg/m³ | |
| NO2 | 14.4µg/m³ | |
| SO2 | 0.5µg/m³ | |
| CO | 100µg/m³ | |
✓
PM2.5 concentration in London air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in London?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
London air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jul 20 | Good 36 AQI US |  | 77° 62.6° |  11.2 mp/h |
| Sunday, Jul 21 | Good 20 AQI US | | 69.8° 62.6° | 8.9 mp/h |
| Monday, Jul 22 | Good 22 AQI US |  | 71.6° 57.2° | 13.4 mp/h |
| Today | Good 26 AQI US | 90% | 71.6° 60.8° | 8.9 mp/h |
| Wednesday, Jul 24 | Good 47 AQI US | 30% | 73.4° 57.2° | 8.9 mp/h |
| Thursday, Jul 25 | Good 40 AQI US | 90% | 71.6° 60.8° | 11.2 mp/h |
| Friday, Jul 26 | Good 50 AQI US | | 71.6° 57.2° | 8.9 mp/h |
| Saturday, Jul 27 | Good 42 AQI US | | 69.8° 59° | 11.2 mp/h |
| Sunday, Jul 28 | Good 22 AQI US | | 71.6° 55.4° | 8.9 mp/h |
| Monday, Jul 29 | Moderate 56 AQI US  | | 77° 57.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
How to best protect from air pollution?
London air quality data attribution
18Contributors
- CiteAir - Air Quality Now Europe
1 station
- UK Air Quality
1 station
3 Government Contributors
- Breathe London
203 stations
Non-profit organization Contributor
- Rosemead Prep School & Nursery
1 station
2 Educational Contributors
Ricardo Energy & Environment43 stations
AirGradient1 station
2 Corporate Contributors
- Montway Ltd
1 station
- IslingtonPerson
1 station
- Nils Schmidt-Soltau
1 station
- WSq
1 station
4 Individual Contributors
6 Anonymous contributors6 stations
6 Anonymous Contributors
9 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in London?
- Coopers Lane 8
- Farringdon Street 17
- Goresbrook School 17
- Kew Gardens 17
- Rosemead Preparatory School & Nursery 17
- Sunnyhill Primary School 17
- Victoria Park 17
- Wellington Square 17
- London Marylebone Road 18
- Ealing Ada Lovelace CofE School 19
- Falconwood 21
- London Bloomsbury 21
- Lynton Road 21
- Westminster - Elizabeth Bridge 22
- Ark Byron Primary Academy 22
- Avondale Park 22
- Barking Food Forest 22
- Bemerton Estate 22
- Brampton Primary Academy 22
- Catford 22
- Charing Cross Hospital 22
- Colville 22
- East Sheen Primary School 22
- Edward Woods Community Centre 22
- Gospel Oak Primary School 22
- Green Westbourne 22
- Hammersmith Academy 22
- Horseferry Road 22
- Imperial College White City - Scale Space 22
- ICWCS 22
- Imperial War Museum 22
- Lancaster West RA 22
- Linden Children's Centre 22
- London N. Kensington 22
- London Westminster 22
- Newham University Hospital 22
- Oaklands Secondary School 22
- Oxford Gardens Primary School 22
- Rosendale Primary School, Norwood 22
- Serpentine Gallery 22
- St Annes RC Primary School 22
- St Francis of Assisi 22
- St Mary Abbots Primary School 22
- St Matthew's Road, Brixton 22
- West London Free Primary 22
- William Hogarth School 22
- Ealing Acton Background 23
- Ealing Fields High School 23
- Ealing John Perryn Primary School 24
- Ferrymans Quay 24
- Newham 24
- Guildhall 26
- HF 9 - Sands End 26
- London Honor Oak Park 27
- 313-321 North End Road 28
- A1203 - Shadwell 28
- A40 Western Avenue / Old Oak Common Lane 28
- Addison Primary School 28
- Air on the Green 28
- Alice Model Nursery School 28
- All Saints C of E Primary School 28
- Ark Bentworth Primary Academy 28
- Ark Conway 28
- Ark Swift Primary Academy 28
- Ashmead School, SE8 28
- Avonmore Primary School 28
- Bayonne Nursery School & Children's Centre 28
- Beckenham Beacon Hospital 28
- Belvedere West 28
- Blackwall 28
- Bonchurch Road 28
- Bonner Primary School 28
- Brackenbury Primary School 28
- Brent Ikea (reference co-location) 28
- Camden Kerbside 28
- Canonbury Primary 28
- Ceres Road, j/w Bannockburn Road - Bannockburn Primary School 28
- Charlotte Sharman Primary School 28
- Chesterton Primary School 28
- Elephant and Castle 28
- Elm Lodge Surgery 28
- Elthorne Park & Leighton Roads Residents Association 28
- Falcon Building, Bloomsbury 28
- Flora Gardens Primary School 28
- Fulham Cross Girls School 28
- Fulham Primary School 28
- Good Shepherd RC Primary School 28
- Greenside Primary School 28
- Greenwich University – Students Union, Avery Hill Campus 28
- Groombridge Road-LBHPA1a 28
- HF 7 - Riverwalk 28
- Haimo Primary School 28
- Hallfield Estate 28
- High St, Barnes, nr j/w St Anns Rd 28
- Hogarth Roundabout - Great West Road Chiswick 28
- Holy Cross RC School 28
- Holy Trinity CE Prim Sch, Carrington Rd, TW10 5AA 28
- Holy Trinity Church of England Primary School 28
- Horn Link Way j/w Peartree Way 28
- Hurlingham Academy 28
- James Lee Nursery School 28
- John Betts Primary School 28
- Kenmont Primary School 28
- Kew Rd, before j/w South Circ/ Kew Green 28
- Kingscourt Road 28
- Lady Margaret School 28
- Langford Primary School 28
- Larmenier and Sacred Heart Catholic Primary School 28
- Lavender Hill (Clapham Jct) 28
- London Haringey Priory Park South 28
- Lwr Rich Rd, Chertsy Corner, nr j/w houses, opp cnr of Chtsy Ct, VS nr Kingsway, 28
- Merton Road 28
- Middlesex Street Estate 28
- Normand Croft Community School 28
- Northumberland Place 28
- Offord Road Green Alliance 28
- Old Oak Community Centre 28
- Old Oak Primary School 28
- Phoenix Academy 28
- Queen's Manor School 28
- Queensmill School 28
- Rachel Keeling Nursery 28
- Royal Hill, adjacent to James Wolfe Primary School 28
- Royal London University Hospital 28
- Royal Marsden Hospital 28
- SWK-BL2 : Croxted Road/Dalkeith Road 28
- Safer Cycle Pathway_A 28
- Safer Cycle Pathway_B 28
- Safer Cycle Pathway_C 28
- Sir John Lillie Primary School 28
- St Augustine’s Catholic Primary School 28
- St Clement Danes CE School 28
- St John XXIII Catholic Primary School 28
- St John's Upper Holloway CE Primary School 28
- St John's Walham Green C of E Primary School 28
- St Mary's Catholic Primary School 28
- St Michael's CE Primary School 28
- St Pauls C of E primary School 28
- St Peter's Primary School 28
- St Thomas of Canterbury Catholic Primary School 28
- St Thomas' Hospital 28
- St. Mary's RC Primary School 28
- Stockwell Primary 28
- Sulivan Primary School 28
- Sutton Way 28
- The Fulham Boys School 28
- Thomas’s Academy 28
- Thomson House Sch, Sheen Lane, SW14 28
- Tower Hamlets - King Edward Memorial Park 28
- Tower Hamlets Roadside 28
- Valley Road Surgery 28
- Vanessa Nursery School 28
- Warwick Road 28
- Wendell Park Primary School 28
- West Hill 28
- West London Free School 28
- Weymouth Avenue - Little Ealing Lane 28
- William Patten Primary School 28
- Wormwood Scrubs 28
- Wren Close 28
- A206 Burrage Grove 29
- Hackney Old Street 29
- Donald Road 31
- Westhorne Avenue (reference co-location) 32
- 366 North End Road 33
- Altab Ali Park 33
- Amhurst Road 33
- Beddington Lane north 33
- Belvedere Road 33
- Blue Gate Fields Junior School 33
- Boston Place 33
- Burlington Rd 33
- Cam Road 33
- Carlton Vale Road, Kilburn Park School 33
- Columbia Road Primary School 33
- Concert Hall Approach 33
- Connaught Village 33
- Cricklewood Lane 33
- Elmers End Free Church 33
- Gillette Corner 33
- Greenwich Woolwich Flyover 33
- Griffin School 33
- Gunthorpe St 33
- Hackney New Primary School 33
- Hounslow Brentford 33
- Jack Tizard School 33
- Kensington High Street 2 33
- Lewisham - Deptford 33
- London Barnet Chalgrove School 33
- Mary Immaculate and St. Peter's Church 33
- Meath Gardens Children's Centre 33
- Melcombe Primary School 33
- Miles Coverdale Primary School 33
- Nine Elms Lane 33
- Oakdale Road 33
- Oakley St 33
- Porchester Road 33
- Putney Disraeli Road 33
- Putney High School junction on Carlton Road 33
- Putney High Street 33
- Putney Weimar Street 33
- Queenstown Road 33
- Roehampton Lane 33
- Royal Free Hospital 33
- Royal Street 33
- Rumi Mosque 33
- SWK-BL1 : Croxted Road / Guernsey Grove 33
- Science Museum 33
- Scotch House Corner - Westminster 33
- Sedding Street 33
- Sloane Street 33
- South Kensington Underground Station 33
- St Annes C of E Primary School 33
- St Stephen's Primary School 33
- Stamford Street 33
- Stepney Way Royal London Hospital 33
- The Aldgate School 33
- Upper Ground 33
- Victoria Park Harriers 33
- Wandsworth Bridge 33
- Wandsworth High Street 33
- Wandsworth Town 33
- Waterloo Road 33
- Whitehall Park School 33
- Willesden High Street 33
- Wormholt Park Primary School 33
- Haringey Wood Green 35
- 1-4 Bear Street 39
- Battersea Park Rd/Queenstown Rd Junction 39
- Bromley - Harwood Avenue 39
- Byward Street / Great Tower Street 39
- Clean Air for Beck Square 39
- Fiveways Sidcup Rd A20 39
- Guy's Hospital 39
- Hackney Dalston Lane 39
- Harlesden High Street 39
- Hounslow Chiswick 39
- Marylebone Road / Baker Street 39
- Sloane Square 39
- National Gallery 44
- Strand/Wellington Street 44
- Tower Bridge Road 44
- Waltham Forest Dawlish Rd 44
- Wentworth St 44
- Blackheath 50
- Hackney Amhurst Road 50
- John Harrison Way 50
- Bedford Hill 53
- Hammersmith Town Centre 53
- Southwark A2 Old Kent Road 53
- Barnes Wetlands 55
- Belvedere 55
- Plumstead High Street 55
- Tooting High Street 55
- Waltham Crooked Billet 55
- Earls Court Road 56
- Kew Rd, nr taxi rank/opposite Richmond station 56
- Piccadilly Circus 56
- Shepherds Bush 56
- Waltham Forest Leyton 56
- New Cross 60
AQI US, Metric