Pollen count and allergy info for Letchworth Garden City
Letchworth Garden City pollen and allergy report • 20:00, Nov 3
Index
None
Tree
None
Grass
None
Weed
None
9°
11 km/h
94%Daily allergy forecast
Letchworth Garden City pollen count forecast
Today  21 km/h 12 °7° 85% | Wednesday 22 km/h11°5° 84% | Thursday 14 km/h 10°7° 86% |
Air pollutants
Air quality in Letchworth Garden City today
AQI⁺
Air quality index
34AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
6.1µg/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?
- Chatham2
- Clerkenwell2
- Hebburn2
- Hope Valley2
- Upton Scudamore2
- Barnsley1
- Bray1
- Coventry1
- East Boldon1
- Eastbourne1
- Fernhill Heath1
- Gloucester1
- Halesworth1
- Hammersmith1
- Harefield1
- Kensington1
- Pinner1
- Stoke Gifford1
- Thorpe Hamlet1
- Abbey Wood0
- Abingdon0
- Almondsbury0
- Alton0
- Andover0
- Archway0
- Arnold0
- Arnside0
- Ascot0
- Ashford0
- Ashton in Makerfield0
- Ashton-under-Lyne0
- Aston0
- Aston Clinton0
- Aylesbury0
- Aylesford0
- Bacton0
- Baildon0
- Bamford0
- Banstead0
- Bar Hill0
- Barbican0
- Bardsey0
- Barkham0
- Barking0
- Barnack0
- Barnet0
- Barnsbury0
- Barnstaple0
- Bartley Green0
- Basford0
- Basingstoke0
- Bath0
- Battersea0
- Bayswater0
- Beaconsfield0
- Beckenham0
- Becontree0
- Bedford0
- Bedworth0
- Beeston0
- Bellingham0
- Belsize Park0
- Belvedere0
- Berkhamsted0
- Bethnal Green0
- Bexhill0
- Bexley0
- Bexleyheath0
- Billingshurst0
- Birchington-on-Sea0
- Birkenhead0
- Birmingham0
- Bishops Waltham0
- Blaby0
- Blackburn0
- Blackheath0
- Blackpool0
- Bolton0
- Bolton-le-Sands0
- Borehamwood0
- Botley0
- Bourne End0
- Bournemouth0
- Bovey Tracey0
- Brackley0
- Bracknell0
- Bradford0
- Bradford-on-Avon0
- Brading0
- Bradwell0
- Bredbury0
- Brentford0
- Brentwood0
- Bridgwater0
- Brighton0
- Brinscall0
- Bristol0
- Brixton Hill0
- Broadwater0
- Brockhampton0
- Bromley0
- Broxted0
- Bungay0
- Burnage0
- Burngreave0
- Burscough0
- Burton upon Trent0
- Burwell0
- Bury0
- Caddington0
- Calne0
- Camberley0
- Camberwell0
- Cambridge0
- Camden Town0
- Canary Wharf0
- Cannock Wood0
- Canterbury0
- Carlisle0
- Carnforth0
- Carrington0
- Carshalton0
- Castle Donington0
- Castleford0
- Catford0
- Chadwell Heath0
- Chalfont St Giles0
- Charlton Mackrell0
- Chatburn0
- Cheadle0
- Cheam0
- Chelsea0
- Cheltenham0
- Chessington0
- Chester0
- Chesterfield0
- Chichester0
- Chilbolton0
- Chippenham0
- Chislehurst0
- Chorley0
- Chorlton cum Hardy0
- Christchurch0
- City of London0
- City of Westminster0
- Clubmoor0
- Coalville0
- Cobham0
- Colchester0
- Collier Row0
- Colnbrook0
- Coulsdon0
- Cowfold0
- Cowley0
- Cranbrook0
- Crediton0
- Crewe0
- Crondall0
- Crouch End0
- Crowborough0
- Crowland0
- Croydon0
- Cullompton0
- Dagenham0
- Darlington0
- Datchet0
- Denmead0
- Denton Holme0
- Derby0
- Devizes0
- Dewsbury0
- Didcot0
- Diss0
- Ditton Hill0
- Dodworth0
- Doncaster0
- Donisthorpe0
- Dorking0
- Downham Market0
- Dronfield0
- Dunstable0
- Durham0
- Ealing0
- Earley0
- Earlsfield0
- East Grinstead0
- East Ham0
- East Molesey0
- Eastleigh0
- Eccles0
- Edgware0
- Egham0
- Elland0
- Ellesmere Port0
- Elm Park0
- Elsenham0
- Elstead0
- Ely0
- Enfield0
- Enfield Town0
- Erith0
- Esher0
- Eton0
- Eton Wick0
- Exeter0
- Fallowfield0
- Falmouth0
- Fareham0
- Farnham0
- Farnham Common0
- Farnham Royal0
- Faversham0
- Felbridge0
- Feltham0
- Frimley0
- Frodsham0
- Fulbourn0
- Fulford0
- Gateshead0
- Girton0
- Glazebury0
- Godalming0
- Gorleston-on-Sea0
- Gosport0
- Grange-over-Sands0
- Gravesend0
- Grays0
- Great Bookham0
- Great Gransden0
- Great Marton0
- Great Sankey0
- Great Wakering0
- Great Waldingfield0
- Great Yarmouth0
- Greenford0
- Greenhill0
- Greetham0
- Hackney0
- Hadleigh0
- Hadley Wood0
- Hamble-le-Rice0
- Hampton0
- Hanslope0
- Harleston0
- Harlington0
- Harmondsworth0
- Harold Wood0
- Harringay0
- Harrogate0
- Harrow0
- Harston0
- Hartlepool0
- Hartley Wintney0
- Harwich0
- Hastings0
- Hatfield0
- Haydock0
- Hayes0
- Haywards Heath0
- Hazel Grove0
- Heage0
- Heald Green0
- Heaton Chapel0
- Heavitree0
- Hebden Bridge0
- Hedon0
- Helsby0
- Helston0
- Hemel Hempstead0
- Hendon0
- Henley-on-Thames0
- Hereford0
- Hertford0
- Hexham0
- High Legh0
- High Peak0
- High Wycombe0
- Hitchin0
- Hockley0
- Hollinswood0
- Holloway0
- Honiton0
- Hoole0
- Horley0
- Horsham0
- Houghton Regis0
- Hounslow0
- Hove0
- Hull0
- Huntingdon0
- Ilford0
- Ilkeston0
- Ilkley0
- Immingham0
- Impington0
- Ince0
- Ipswich0
- Isfield0
- Isleworth0
- Islington0
- Iver0
- Iver Heath0
- Jarrow0
- Keighley0
- Kelling0
- Kendal0
- Kibworth Harcourt0
- Kidderminster0
- Kimberley0
- Kimpton0
- King's Lynn0
- Kings Worthy0
- Kingston Bagpuize0
- Kingston upon Thames0
- Kinvere0
- Knutsford0
- Lambeth0
- Lamesley0
- Lancaster0
- Larkfield0
- Leatherhead0
- Lee-on-the-Solent0
- Leeds0
- Leicester0
- Leigh0
- Leighton Buzzard0
- Leominster0
- Letchworth Garden City0
- Lewes0
- Lightwater0
- Lincoln0
- Litlington0
- Liverpool0
- Lodsworth0
- London0
- Long Stratton0
- Longstanton0
- Loughborough0
- Lower Broadheath0
- Lower Stoke0
- Lowfield Heath0
- Luton0
- Lydiard Tregoze0
- Lyndhurst0
- Maidenhead0
- Maidstone0
- Malmesbury0
- Manchester0
- Mansfield0
- Market Drayton0
- Market Harborough0
- Marlborough0
- Marlow0
- Marston Green0
- Martock0
- Maryport0
- Melksham0
- Middle Rasen0
- Middlesbrough0
- Middlewich0
- Milton Keynes0
- Minehead0
- Mitcham0
- Morden0
- Mottram in Longdendale0
- Much Birch0
- Much Wenlock0
- Nantwich0
- New Basford0
- New Malden0
- Newburn0
- Newbury0
- Newcastle-under-Lyme0
- Newcastle upon Tyne0
- Newington0
- Newport0
- Newquay0
- Newton Abbot0
- Newton-le-Willows0
- Norbury0
- North Bradley0
- North Ferriby0
- Northampton0
- Northolt0
- Northwood0
- Norton Canes0
- Norwich0
- Nottingham0
- Oadby0
- Oakington0
- Oldbury0
- Ormskirk0
- Orpington0
- Otley0
- Oxford0
- Peacehaven0
- Peckham0
- Penkridge0
- Peterborough0
- Peterlee0
- Plymouth0
- Poplar0
- Portslade0
- Portsmouth0
- Potterne0
- Prescot0
- Preston0
- Prestwich0
- Princes Risborough0
- Pudsey0
- Pulborough0
- Purfleet0
- Purley0
- Rackheath0
- Radcliffe0
- Radcliffe on Trent0
- Radlett0
- Rainham0
- Ramsgate0
- Rayleigh0
- Reading0
- Redcar0
- Ringmer0
- Ringwood0
- Rochdale0
- Romford0
- Rotherham0
- Royal Leamington Spa0
- Royal Tunbridge Wells0
- Royal Wootton Bassett0
- Royston0
- Rugby0
- Ruislip0
- Saint Osyth0
- Salford0
- Salisbury0
- Saltash0
- Sandy0
- Scunthorpe0
- Sevenoaks0
- Shaw0
- Sheffield0
- Shenley0
- Shepperton0
- Sherborne St John0
- Shipley0
- Shoreham-by-Sea0
- Shrewsbury0
- Shurdington0
- Sidcup0
- Silsden0
- Sipson0
- Siston0
- Sittingbourne0
- Slough0
- Smethwick0
- South Croydon0
- South Ockendon0
- South Shields0
- Southall0
- Southampton0
- Southend-on-Sea0
- Southsea0
- Sowerby Bridge0
- Spalding0
- Speke0
- St Albans0
- Staines-upon-Thames0
- Stakeford0
- Stanford-le-Hope0
- Stanmore0
- Stanwick0
- Stape0
- Stevenage0
- Steventon0
- Stewkley0
- Stilton0
- Stocksbridge0
- Stockton0
- Stockton Heath0
- Stockton-on-Tees0
- Stoke Ferry0
- Stoke-on-Trent0
- Stokenchurch0
- Stony Stratford0
- Storrington0
- Stourport-on-Severn0
- Stretford0
- Sunbury-on-Thames0
- Sunderland0
- Surbiton0
- Sutton Bridge0
- Swaffham0
- Swanage0
- Swanmore0
- Swanscombe0
- Swindon0
- Tadley0
- Takeley0
- Teddington0
- Telford0
- Thatcham0
- Thornton-Cleveleys0
- Thornton Heath0
- Tidworth0
- Tilbury0
- Tonbridge0
- Torpoint0
- Torquay0
- Totnes0
- Totton0
- Towcester0
- Tring0
- Trowbridge0
- Truro0
- Tunstall0
- Twickenham0
- Upminster0
- Virginia Water0
- Waddesdon0
- Wakefield0
- Walberton0
- Wallingford0
- Wallington0
- Wallsend0
- Walsall0
- Walthamstow0
- Wandsworth0
- Wantage0
- Warminster0
- Warrington0
- Waterbeach0
- Wateringbury0
- Watford0
- Watlington0
- Wednesfield0
- Welwyn Garden City0
- Wembley0
- Wendover0
- West Bridgford0
- West Bromwich0
- West Drayton0
- West End of London0
- West Malling0
- West Wickham0
- Westbury0
- Westcliff-on-Sea0
- Wetherby0
- Weybridge0
- Weymouth0
- Whaley Bridge0
- Whitby0
- Whitefield0
- Whittlesey0
- Whyteleafe0
- Widnes0
- Wigan0
- Wigton0
- Willenhall0
- Winchester0
- Windsor0
- Winnersh0
- Winterton0
- Wirksworth0
- Wisbech0
- Wokingham0
- Wolverhampton0
- Wood Green0
- Woodbridge0
- Woodford Green0
- Woolwich0
- Worcester0
- Worcester Park0
- Worsley0
- Worthing0
- Wouldham0
- Wretham0
- Wychbold0
- Yalding0
- Yate0
- Yeadon0
- York0
- Burley in Wharfedale--
- Dartford--
- Ewell--
- Guildford--
