Pollen count and allergy info for Letchworth Garden City
Letchworth Garden City pollen and allergy report • 02:00, Sep 27
Index
Low
Tree
None
Grass
Low
Weed
Low
12°
9 km/h
82%Daily allergy forecast
Letchworth Garden City pollen count forecast
Today  24 km/h 21°12° 76% | Monday 11 km/h18°10° 74% | Tuesday 24 km/h 24°17° 77% |
Air pollutants
Air quality in Letchworth Garden City today
AQI⁺
Air quality index
47AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.5µg/m³
Learn more about pollen in Letchworth Garden City
Protect yourself from air pollution in Letchworth Garden City
Protect yourself from air pollution in Letchworth Garden City
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.
Download our Air Quality App
Where is the highest pollen level in England?
- Burwell2
- Elland2
- Hadley Wood2
- Sowerby Bridge2
- Wychbold2
- Almondsbury1
- Andover1
- Arnold1
- Arnside1
- Ascot1
- Ashford1
- Ashton in Makerfield1
- Ashton-under-Lyne1
- Aston Clinton1
- Banstead1
- Bar Hill1
- Barbican1
- Barkham1
- Barking1
- Barnack1
- Barnet1
- Barnstaple1
- Bartley Green1
- Basingstoke1
- Bath1
- Beckenham1
- Becontree1
- Bedford1
- Bedworth1
- Bellingham1
- Belsize Park1
- Belvedere1
- Bexhill1
- Bexleyheath1
- Billingshurst1
- Birkenhead1
- Birmingham1
- Blackburn1
- Blackheath1
- Blackpool1
- Bolton-le-Sands1
- Borehamwood1
- Bourne End1
- Bournemouth1
- Bovey Tracey1
- Bradford1
- Brading1
- Bradwell1
- Brixton Hill1
- Brockhampton1
- Bromley1
- Burnage1
- Burscough1
- Bury1
- Caddington1
- Cambridge1
- Camden Town1
- Cannock Wood1
- Canterbury1
- Carrington1
- Carshalton1
- Castleford1
- Chadwell Heath1
- Chalfont St Giles1
- Chatham1
- Cheadle1
- Cheam1
- Cheltenham1
- Chesterfield1
- Chippenham1
- Christchurch1
- City of London1
- Cobham1
- Collier Row1
- Coventry1
- Cranbrook1
- Crouch End1
- Crowborough1
- Croydon1
- Dagenham1
- Didcot1
- Donisthorpe1
- Dorking1
- Downham Market1
- Earlsfield1
- East Grinstead1
- East Molesey1
- Eastleigh1
- Egham1
- Ellesmere Port1
- Enfield1
- Erith1
- Eton Wick1
- Fareham1
- Farnham Royal1
- Fernhill Heath1
- Frimley1
- Frodsham1
- Fulbourn1
- Gateshead1
- Glazebury1
- Gloucester1
- Godalming1
- Gravesend1
- Great Bookham1
- Great Marton1
- Greenhill1
- Greetham1
- Hackney1
- Hadleigh1
- Halesworth1
- Hammersmith1
- Hanslope1
- Harefield1
- Harold Wood1
- Harringay1
- Harrogate1
- Harrow1
- Hatfield1
- Hayes1
- Haywards Heath1
- Hebden Bridge1
- Helsby1
- Hendon1
- Hereford1
- Hertford1
- High Legh1
- High Wycombe1
- Horley1
- Hull1
- Huntingdon1
- Ilford1
- Immingham1
- Ince1
- Ipswich1
- Isfield1
- Isleworth1
- Islington1
- Jarrow1
- Kelling1
- Kendal1
- Kensington1
- Kibworth Harcourt1
- Kimpton1
- Kings Worthy1
- Kingston upon Thames1
- Kinvere1
- Lamesley1
- Larkfield1
- Leominster1
- Letchworth Garden City1
- Lightwater1
- Litlington1
- Liverpool1
- Lodsworth1
- London1
- Long Stratton1
- Lowfield Heath1
- Lydiard Tregoze1
- Lyndhurst1
- Maidstone1
- Mansfield1
- Market Harborough1
- Marston Green1
- Melksham1
- Middle Rasen1
- Middlesbrough1
- Middlewich1
- Mottram in Longdendale1
- Much Birch1
- Much Wenlock1
- New Malden1
- Newburn1
- Newbury1
- Newcastle-under-Lyme1
- Newton-le-Willows1
- Norbury1
- Northolt1
- Northwood1
- Norton Canes1
- Nottingham1
- Oadby1
- Otley1
- Peckham1
- Peterlee1
- Potterne1
- Prescot1
- Preston1
- Prestwich1
- Pudsey1
- Pulborough1
- Purfleet1
- Rackheath1
- Radlett1
- Ramsgate1
- Redcar1
- Ringmer1
- Rochdale1
- Rotherham1
- Royal Leamington Spa1
- Royston1
- Rugby1
- Ruislip1
- Sandy1
- Shaw1
- Sheffield1
- Shurdington1
- Sidcup1
- Sipson1
- South Ockendon1
- South Shields1
- Southall1
- Southend-on-Sea1
- Spalding1
- Speke1
- Stakeford1
- Stanford-le-Hope1
- Stanmore1
- Stanwick1
- Steventon1
- Stewkley1
- Stockton Heath1
- Stockton-on-Tees1
- Stoke Ferry1
- Stoke Gifford1
- Stoke-on-Trent1
- Stony Stratford1
- Stourport-on-Severn1
- Stretford1
- Sunbury-on-Thames1
- Surbiton1
- Sutton Bridge1
- Swaffham1
- Swanmore1
- Swanscombe1
- Takeley1
- Teddington1
- Thatcham1
- Tidworth1
- Tonbridge1
- Totton1
- Towcester1
- Tring1
- Tunstall1
- Upminster1
- Virginia Water1
- Walberton1
- Walthamstow1
- Warrington1
- Waterbeach1
- Wateringbury1
- West Drayton1
- West Malling1
- West Wickham1
- Westbury1
- Westcliff-on-Sea1
- Weymouth1
- Whitby1
- Whittlesey1
- Whyteleafe1
- Widnes1
- Wigan1
- Winchester1
- Windsor1
- Winnersh1
- Winterton1
- Wirksworth1
- Wokingham1
- Woodbridge1
- Woolwich1
- Worsley1
- Wouldham1
- Wretham1
- Yalding1
- Yeadon1
- Abbey Wood0
- Abingdon0
- Alton0
- Archway0
- Aston0
- Aylesbury0
- Aylesford0
- Bacton0
- Baildon0
- Bamford0
- Bardsey0
- Barnsbury0
- Barnsley0
- Basford0
- Battersea0
- Bayswater0
- Beaconsfield0
- Beeston0
- Berkhamsted0
- Bethnal Green0
- Bexley0
- Birchington-on-Sea0
- Bishops Waltham0
- Blaby0
- Bolton0
- Botley0
- Brackley0
- Bracknell0
- Bradford-on-Avon0
- Bray0
- Bredbury0
- Brentford0
- Brentwood0
- Bridgwater0
- Brighton0
- Brinscall0
- Bristol0
- Broadwater0
- Broxted0
- Bungay0
- Burngreave0
- Burton upon Trent0
- Calne0
- Camberley0
- Camberwell0
- Canary Wharf0
- Carlisle0
- Carnforth0
- Castle Donington0
- Catford0
- Charlton Mackrell0
- Chatburn0
- Chelsea0
- Chessington0
- Chester0
- Chichester0
- Chilbolton0
- Chislehurst0
- Chorley0
- Chorlton cum Hardy0
- City of Westminster0
- Clerkenwell0
- Clubmoor0
- Coalville0
- Colchester0
- Colnbrook0
- Coulsdon0
- Cowfold0
- Cowley0
- Crediton0
- Crewe0
- Crondall0
- Crowland0
- Cullompton0
- Darlington0
- Datchet0
- Denmead0
- Denton Holme0
- Derby0
- Devizes0
- Dewsbury0
- Diss0
- Ditton Hill0
- Dodworth0
- Doncaster0
- Dronfield0
- Dunstable0
- Durham0
- Ealing0
- Earley0
- East Boldon0
- East Ham0
- Eastbourne0
- Eccles0
- Edgware0
- Elm Park0
- Elsenham0
- Elstead0
- Ely0
- Enfield Town0
- Esher0
- Eton0
- Exeter0
- Fallowfield0
- Falmouth0
- Farnham0
- Farnham Common0
- Faversham0
- Felbridge0
- Feltham0
- Fulford0
- Girton0
- Gorleston-on-Sea0
- Gosport0
- Grange-over-Sands0
- Grays0
- Great Gransden0
- Great Sankey0
- Great Wakering0
- Great Waldingfield0
- Great Yarmouth0
- Greenford0
- Hamble-le-Rice0
- Hampton0
- Harleston0
- Harlington0
- Harmondsworth0
- Harston0
- Hartlepool0
- Hartley Wintney0
- Harwich0
- Hastings0
- Haydock0
- Hazel Grove0
- Heage0
- Heald Green0
- Heaton Chapel0
- Heavitree0
- Hebburn0
- Hedon0
- Helston0
- Hemel Hempstead0
- Henley-on-Thames0
- Hexham0
- High Peak0
- Hitchin0
- Hockley0
- Hollinswood0
- Holloway0
- Honiton0
- Hoole0
- Hope Valley0
- Horsham0
- Houghton Regis0
- Hounslow0
- Hove0
- Ilkeston0
- Ilkley0
- Impington0
- Iver0
- Iver Heath0
- Keighley0
- Kidderminster0
- Kimberley0
- King's Lynn0
- Kingston Bagpuize0
- Knutsford0
- Lambeth0
- Lancaster0
- Leatherhead0
- Lee-on-the-Solent0
- Leeds0
- Leicester0
- Leigh0
- Leighton Buzzard0
- Lewes0
- Lincoln0
- Longstanton0
- Loughborough0
- Lower Broadheath0
- Lower Stoke0
- Luton0
- Maidenhead0
- Malmesbury0
- Manchester0
- Market Drayton0
- Marlborough0
- Marlow0
- Martock0
- Maryport0
- Milton Keynes0
- Minehead0
- Mitcham0
- Morden0
- Nantwich0
- New Basford0
- Newcastle upon Tyne0
- Newington0
- Newport0
- Newquay0
- Newton Abbot0
- North Bradley0
- North Ferriby0
- Northampton0
- Norwich0
- Oakington0
- Oldbury0
- Ormskirk0
- Orpington0
- Oxford0
- Peacehaven0
- Penkridge0
- Peterborough0
- Pinner0
- Plymouth0
- Poplar0
- Portslade0
- Portsmouth0
- Princes Risborough0
- Purley0
- Radcliffe0
- Radcliffe on Trent0
- Rainham0
- Rayleigh0
- Reading0
- Ringwood0
- Romford0
- Royal Tunbridge Wells0
- Royal Wootton Bassett0
- Saint Osyth0
- Salford0
- Salisbury0
- Saltash0
- Scunthorpe0
- Sevenoaks0
- Shenley0
- Shepperton0
- Sherborne St John0
- Shipley0
- Shoreham-by-Sea0
- Shrewsbury0
- Silsden0
- Siston0
- Sittingbourne0
- Slough0
- Smethwick0
- South Croydon0
- Southampton0
- Southsea0
- St Albans0
- Staines-upon-Thames0
- Stape0
- Stevenage0
- Stilton0
- Stocksbridge0
- Stockton0
- Stokenchurch0
- Storrington0
- Sunderland0
- Swanage0
- Swindon0
- Tadley0
- Telford0
- Thornton-Cleveleys0
- Thornton Heath0
- Thorpe Hamlet0
- Tilbury0
- Torpoint0
- Torquay0
- Totnes0
- Trowbridge0
- Truro0
- Twickenham0
- Upton Scudamore0
- Waddesdon0
- Wakefield0
- Wallingford0
- Wallington0
- Wallsend0
- Walsall0
- Wandsworth0
- Wantage0
- Warminster0
- Watford0
- Watlington0
- Wednesfield0
- Welwyn Garden City0
- Wembley0
- Wendover0
- West Bridgford0
- West Bromwich0
- West End of London0
- Wetherby0
- Weybridge0
- Whaley Bridge0
- Whitefield0
- Wigton0
- Willenhall0
- Wisbech0
- Wolverhampton0
- Wood Green0
- Woodford Green0
- Worcester0
- Worcester Park0
- Worthing0
- Yate0
- York0
