AddAir quality in London
Air quality index (AQI⁺) and PM2.5 air pollution in London • 1.2M Followers • 14:00, Sep 25 Local time
55
US AQI⁺Moderate
Main pollutant:
PM2.5
11 µg/m³
23°
1 km/h
59 %
Hourly forecast
London air quality index (AQI⁺) forecast
Daily forecast
London air quality index (AQI⁺) forecast
| Today | 55 |  | 23° 11° |  10 km/h | 72% |
| Sat | 34 | | 20° 11° | 5 km/h | 59% |
| Sun | 48 |  | 22° 11° | 16 km/h | 75% |
Air pollutants
What is the current air quality in London?
PM2.5 concentration is currently 2.2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in London
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
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Pollen
What is the pollen count in London today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
Open-Meteo.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in London today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in London
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near London
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in London
Historic air quality near London
History
Historic air quality graph for London
Historic air quality near London
History
Historic air quality graph for London
Most polluted locations near London
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in London
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in London?
- Guildhall13
- Marylebone Road - BAM21
- Haringey Wood Green38
- Cromwell Road39
- Sunny Hill, Hendon44
- Mile End Road50
- N6 6NA 250
- 1-8 Dukes Point51
- Lynton Road52
- Mary Immaculate and St. Peter's Church53
- Offord Road Green Alliance53
- Priory Park South53
- A1203 - Shadwell55
- ICWCS55
- Elthorne Park & Leighton Roads Residents Association55
- Green Westbourne55
- Imperial War Museum55
- Kew Gardens55
- Linden Children's Centre55
- Serpentine Gallery55
- Shepherds Bush55
- St Francis of Assisi55
- Stamford Street55
- Wandsworth High Street55
- Whitfield Nursery Playground55
- Willesden High Street55
- Wren Close55
- 101 Euston Road opposite British Library56
- Air on the Green56
- Altab Ali Park56
- Ashmead School, SE856
- Concert Hall Approach56
- Connaught Village56
- Cricklewood Lane56
- Elephant and Castle56
- Falcon Building, Bloomsbury56
- Gunthorpe St56
- Harlesden High Street56
- Highgate West Hill Resident56
- Imperial College White City - Scale Space56
- London Barnet Chalgrove School56
- N6 6NA56
- National Gallery56
- Oakley St56
- Porchester Road56
- Royal Street56
- Science Museum56
- Scotch House Corner - Westminster56
- Sloane Square56
- St Matthew's Road, Brixton56
- Victoria Park Harriers56
- Warwick Road56
- Waterloo Road56
- Wentworth St56
- Weymouth Avenue - Little Ealing Lane56
- HF 9 - Sands End57
- Newham57
- Barking Food Forest58
- Bowes Primary School58
- Bushy Park58
- Columbia Road Primary School58
- Elsley Primary School58
- Ferrymans Quay58
- HF 7 - Riverwalk58
- Hackney New Primary School58
- Hounslow Heston58
- Lancaster West RA58
- North Kensington58
- Old Street58
- Sloane Street58
- Swiss Cottage58
- orpington58
- Tally Ho59
- Barnes Wetlands60
- Coopers Lane60
- Hammersmith Town Centre60
- LARA-east60
- Upper Ground60
- Wormwood Scrubs60
- Bloomsbury61
- Lavender Hill (Clapham Jct)62
- Old Farm Ave Allotment62
- Ikea64
- Sir John Cass School64
- Waltham Forest Dawlish Rd64
- Woolwich Flyover64
- Ealing John Perryn Primary School66
- LARA West66
- Lewisham - Honor Oak Park66
- Northumberland Place67
- A206 Burrage Grove68
- London Westminster68
- Tower Bridge Road68
- Euston Road69
- Hackney Homerton Library69
- Merton Road69
- Putney69
- Blackwall70
- Belvedere71
- Belvedere West71
- Plumstead High Street71
- Wellington Square71
- Blackheath73
- Falconwood73
- Hackney Dalston Lane73
- Farringdon Street74
- Earls Court Road75
- Fiveways Sidcup Rd A2075
- Myatt’s Fields Park75
- Regent Street (The Crown Estate)77
- Waltham Crooked Billet77
- Waterloo Place (The Crown Estate)77
- Tooting High Street84
- A2 Old Kent Road FIDAS90
