Pollen count and allergy info for Watford
Watford pollen and allergy report • 01:00, May 11
Index
Low
Tree
None
Grass
Low
Weed
None
3°
4 km/h
81%Daily allergy forecast
Watford pollen count forecast
Today  15 km/h 12°4° 65% | Tuesday  19 km/h16°4° 57% | Wednesday 24 km/h 90%13°7° 63% |
Air pollutants
Air quality in Watford today
AQI⁺
Air quality index
15*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.8*µg/m³
Learn more about pollen in Watford
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Where is the highest pollen level in England?
- Andover3
- Brackley3
- Chalfont St Giles3
- Dewsbury3
- South Croydon3
- Barnack2
- Bedford2
- Bradwell2
- Burwell2
- Chatham2
- Cheam2
- Christchurch2
- Datchet2
- Didcot2
- Dronfield2
- Dunstable2
- Eccles2
- Elland2
- Eton Wick2
- Frodsham2
- Harleston2
- Hatfield2
- Haydock2
- Hebburn2
- Hedon2
- Hockley2
- Kensington2
- Kimpton2
- Lightwater2
- Maryport2
- Middlewich2
- Milton Keynes2
- Northwood2
- Peckham2
- Sipson2
- Smethwick2
- Stockton-on-Tees2
- West End of London2
- Woodford Green2
- Wychbold2
- Abbey Wood1
- Almondsbury1
- Alton1
- Archway1
- Arnold1
- Arnside1
- Ascot1
- Ashton-under-Lyne1
- Aston1
- Aylesbury1
- Baildon1
- Bamford1
- Banstead1
- Barbican1
- Bardsey1
- Barkham1
- Barnet1
- Barnsbury1
- Barnsley1
- Bartley Green1
- Basford1
- Basingstoke1
- Bath1
- Bayswater1
- Becontree1
- Beeston1
- Bellingham1
- Belsize Park1
- Belvedere1
- Berkhamsted1
- Bethnal Green1
- Bexley1
- Bexleyheath1
- Billingshurst1
- Birkenhead1
- Birmingham1
- Blaby1
- Blackburn1
- Blackheath1
- Bolton1
- Bolton-le-Sands1
- Borehamwood1
- Bourne End1
- Bournemouth1
- Bovey Tracey1
- Bracknell1
- Bradford1
- Brading1
- Bray1
- Bredbury1
- Brentford1
- Brentwood1
- Brighton1
- Brinscall1
- Bristol1
- Brixton Hill1
- Broadwater1
- Brockhampton1
- Bromley1
- Broxted1
- Bungay1
- Burngreave1
- Burscough1
- Burton upon Trent1
- Bury1
- Caddington1
- Calne1
- Camberley1
- Camberwell1
- Cambridge1
- Camden Town1
- Canary Wharf1
- Canterbury1
- Carlisle1
- Carnforth1
- Carrington1
- Carshalton1
- Castle Donington1
- Catford1
- Chadwell Heath1
- Chatburn1
- Cheadle1
- Chelsea1
- Cheltenham1
- Chessington1
- Chester1
- Chesterfield1
- Chilbolton1
- Chippenham1
- Chorley1
- Chorlton cum Hardy1
- City of Westminster1
- Clerkenwell1
- Clubmoor1
- Coalville1
- Colchester1
- Collier Row1
- Coulsdon1
- Coventry1
- Cowfold1
- Cowley1
- Cranbrook1
- Crewe1
- Crondall1
- Crouch End1
- Crowborough1
- Crowland1
- Croydon1
- Dagenham1
- Darlington1
- Denton Holme1
- Derby1
- Devizes1
- Diss1
- Ditton Hill1
- Doncaster1
- Dorking1
- Downham Market1
- Durham1
- Ealing1
- Earlsfield1
- East Boldon1
- East Ham1
- East Molesey1
- Eastbourne1
- Eastleigh1
- Egham1
- Ellesmere Port1
- Elm Park1
- Elsenham1
- Ely1
- Enfield1
- Enfield Town1
- Erith1
- Esher1
- Eton1
- Exeter1
- Fallowfield1
- Fareham1
- Farnham1
- Farnham Common1
- Farnham Royal1
- Faversham1
- Felbridge1
- Fernhill Heath1
- Frimley1
- Fulbourn1
- Fulford1
- Girton1
- Glazebury1
- Gloucester1
- Godalming1
- Gorleston-on-Sea1
- Grange-over-Sands1
- Gravesend1
- Grays1
- Great Bookham1
- Great Gransden1
- Great Marton1
- Great Sankey1
- Great Wakering1
- Great Yarmouth1
- Greenford1
- Greenhill1
- Greetham1
- Hackney1
- Hadleigh1
- Hadley Wood1
- Hamble-le-Rice1
- Hammersmith1
- Hampton1
- Hanslope1
- Harefield1
- Harlington1
- Harmondsworth1
- Harold Wood1
- Harringay1
- Harrogate1
- Harrow1
- Harston1
- Hartlepool1
- Hartley Wintney1
- Hastings1
- Hayes1
- Haywards Heath1
- Hazel Grove1
- Heage1
- Heavitree1
- Hebden Bridge1
- Helsby1
- Helston1
- Hemel Hempstead1
- Hendon1
- Henley-on-Thames1
- Hereford1
- Hertford1
- Hexham1
- High Legh1
- High Peak1
- High Wycombe1
- Hitchin1
- Hollinswood1
- Holloway1
- Honiton1
- Hoole1
- Hope Valley1
- Horley1
- Horsham1
- Houghton Regis1
- Hounslow1
- Hove1
- Hull1
- Huntingdon1
- Ilford1
- Ilkeston1
- Ilkley1
- Immingham1
- Impington1
- Ince1
- Islington1
- Iver1
- Iver Heath1
- Jarrow1
- Kendal1
- Kibworth Harcourt1
- Kidderminster1
- Kimberley1
- King's Lynn1
- Kingston Bagpuize1
- Kingston upon Thames1
- Knutsford1
- Lambeth1
- Lamesley1
- Lancaster1
- Larkfield1
- Leatherhead1
- Leeds1
- Leicester1
- Leigh1
- Leominster1
- Letchworth Garden City1
- Lincoln1
- Litlington1
- Liverpool1
- Lodsworth1
- London1
- Long Stratton1
- Longstanton1
- Loughborough1
- Lower Broadheath1
- Lower Stoke1
- Lowfield Heath1
- Luton1
- Lyndhurst1
- Maidenhead1
- Malmesbury1
- Manchester1
- Market Drayton1
- Marlborough1
- Marlow1
- Marston Green1
- Melksham1
- Middle Rasen1
- Middlesbrough1
- Minehead1
- Mitcham1
- Mottram in Longdendale1
- Much Birch1
- Much Wenlock1
- New Basford1
- New Malden1
- Newburn1
- Newcastle-under-Lyme1
- Newcastle upon Tyne1
- Newington1
- Norbury1
- Northolt1
- Norwich1
- Nottingham1
- Oakington1
- Oldbury1
- Ormskirk1
- Otley1
- Oxford1
- Peacehaven1
- Peterlee1
- Plymouth1
- Portslade1
- Portsmouth1
- Prescot1
- Preston1
- Princes Risborough1
- Pulborough1
- Purfleet1
- Purley1
- Rackheath1
- Radcliffe on Trent1
- Rainham1
- Ramsgate1
- Reading1
- Redcar1
- Ringwood1
- Rochdale1
- Romford1
- Rotherham1
- Royal Leamington Spa1
- Royal Tunbridge Wells1
- Royston1
- Ruislip1
- Salisbury1
- Saltash1
- Scunthorpe1
- Sevenoaks1
- Shaw1
- Sheffield1
- Shipley1
- Shoreham-by-Sea1
- Shrewsbury1
- Sidcup1
- Silsden1
- Siston1
- Sittingbourne1
- South Ockendon1
- South Shields1
- Southampton1
- Southend-on-Sea1
- Sowerby Bridge1
- Spalding1
- Speke1
- St Albans1
- Staines-upon-Thames1
- Stakeford1
- Stanwick1
- Stape1
- Stevenage1
- Stockton Heath1
- Stoke Ferry1
- Stoke-on-Trent1
- Stokenchurch1
- Stony Stratford1
- Storrington1
- Sunderland1
- Surbiton1
- Sutton Bridge1
- Swaffham1
- Swanage1
- Swindon1
- Teddington1
- Telford1
- Thornton-Cleveleys1
- Thorpe Hamlet1
- Tidworth1
- Tilbury1
- Torquay1
- Totton1
- Towcester1
- Truro1
- Twickenham1
- Virginia Water1
- Wakefield1
- Wallingford1
- Wallington1
- Wallsend1
- Walsall1
- Wandsworth1
- Wantage1
- Warrington1
- Waterbeach1
- Wateringbury1
- Watford1
- Watlington1
- Welwyn Garden City1
- Wembley1
- Wendover1
- West Bromwich1
- West Drayton1
- West Wickham1
- Westcliff-on-Sea1
- Wetherby1
- Weybridge1
- Weymouth1
- Whaley Bridge1
- Whitby1
- Whitefield1
- Whittlesey1
- Whyteleafe1
- Widnes1
- Wigan1
- Windsor1
- Winnersh1
- Wirksworth1
- Wolverhampton1
- Wood Green1
- Woodbridge1
- Worcester1
- Worcester Park1
- Worsley1
- Worthing1
- Wretham1
- Yalding1
- Yate1
- Yeadon1
- York1
- Abingdon0
- Ashford0
- Ashton in Makerfield0
- Aylesford0
- Bar Hill0
- Barking0
- Barnstaple0
- Battersea0
- Beaconsfield0
- Beckenham0
- Bexhill0
- Birchington-on-Sea0
- Blackpool0
- Bradford-on-Avon0
- Castleford0
- Charlton Mackrell0
- Chichester0
- Chislehurst0
- City of London0
- Cobham0
- Colnbrook0
- Crediton0
- Cullompton0
- Dodworth0
- Earley0
- East Grinstead0
- Edgware0
- Elstead0
- Feltham0
- Gateshead0
- Gosport0
- Great Waldingfield0
- Halesworth0
- Heald Green0
- Ipswich0
- Isfield0
- Isleworth0
- Keighley0
- Kelling0
- Kinvere0
- Lee-on-the-Solent0
- Leighton Buzzard0
- Lewes0
- Maidstone0
- Mansfield0
- Market Harborough0
- Martock0
- Morden0
- Nantwich0
- Newbury0
- Newport0
- Newquay0
- Newton Abbot0
- Newton-le-Willows0
- North Bradley0
- North Ferriby0
- Northampton0
- Norton Canes0
- Oadby0
- Orpington0
- Penkridge0
- Peterborough0
- Pinner0
- Poplar0
- Potterne0
- Prestwich0
- Pudsey0
- Radcliffe0
- Radlett0
- Rayleigh0
- Ringmer0
- Royal Wootton Bassett0
- Rugby0
- Saint Osyth0
- Salford0
- Sandy0
- Shenley0
- Shepperton0
- Sherborne St John0
- Slough0
- Southall0
- Southsea0
- Stanford-le-Hope0
- Stanmore0
- Steventon0
- Stewkley0
- Stilton0
- Stocksbridge0
- Stockton0
- Stoke Gifford0
- Stourport-on-Severn0
- Stretford0
- Sunbury-on-Thames0
- Swanmore0
- Swanscombe0
- Tadley0
- Takeley0
- Thatcham0
- Thornton Heath0
- Tonbridge0
- Torpoint0
- Totnes0
- Tring0
- Trowbridge0
- Upminster0
- Waddesdon0
- Walberton0
- Walthamstow0
- Warminster0
- Wednesfield0
- West Bridgford0
- West Malling0
- Westbury0
- Wigton0
- Willenhall0
- Winchester0
- Winterton0
- Wisbech0
- Wokingham0
- Woolwich0
- Wouldham0
