Pollen count and allergy info for Hemel Hempstead
Hemel Hempstead pollen and allergy report • 22:00, May 8
Index
Low
Tree
None
Grass
Low
Weed
None
6°
4 km/h
83%Daily allergy forecast
Hemel Hempstead pollen count forecast
Today  12 km/h 19°7° 48% | Sunday 22 km/h 14°7° 61% | Monday 18 km/h12°5° 53% |
Air pollutants
Air quality in Hemel Hempstead today
AQI⁺
Air quality index
64AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
16.1µg/m³
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Where is the highest pollen level in England?
- Broxted4
- Barnsbury3
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- Colchester3
- Gorleston-on-Sea3
- Kimberley3
- Newton-le-Willows3
- Rayleigh3
- Swindon3
- Almondsbury2
- Arnside2
- Ascot2
- Ashton in Makerfield2
- Aston2
- Barnsley2
- Basingstoke2
- Blackburn2
- Brading2
- Bray2
- Brentford2
- Brixton Hill2
- Brockhampton2
- Bromley2
- Burngreave2
- Calne2
- Camberley2
- Cheam2
- Chessington2
- Chichester2
- Chorley2
- Christchurch2
- City of Westminster2
- Datchet2
- Didcot2
- Diss2
- Dodworth2
- Doncaster2
- Downham Market2
- Dronfield2
- Dunstable2
- Durham2
- East Boldon2
- Eastleigh2
- Ellesmere Port2
- Erith2
- Fareham2
- Farnham Common2
- Farnham Royal2
- Faversham2
- Felbridge2
- Feltham2
- Fernhill Heath2
- Fulford2
- Gravesend2
- Great Marton2
- Greenford2
- Hampton2
- Harleston2
- Hartlepool2
- Hastings2
- Hatfield2
- Hebburn2
- Hebden Bridge2
- Hedon2
- Helsby2
- Hitchin2
- Holloway2
- Horsham2
- Hove2
- Hull2
- Huntingdon2
- Ilkeston2
- Lambeth2
- Leatherhead2
- Longstanton2
- Lyndhurst2
- Malmesbury2
- Middle Rasen2
- Morden2
- Much Birch2
- Nantwich2
- New Malden2
- Newburn2
- Newbury2
- Newington2
- Newport2
- Newquay2
- Norbury2
- Northwood2
- Norton Canes2
- Oadby2
- Ormskirk2
- Orpington2
- Otley2
- Peterborough2
- Peterlee2
- Pinner2
- Portslade2
- Portsmouth2
- Potterne2
- Pudsey2
- Purley2
- Radlett2
- Ringwood2
- Royal Leamington Spa2
- Royal Tunbridge Wells2
- Royal Wootton Bassett2
- Salford2
- Sheffield2
- Shenley2
- Shepperton2
- Sherborne St John2
- Shipley2
- Shoreham-by-Sea2
- Sidcup2
- Silsden2
- Siston2
- Smethwick2
- South Ockendon2
- Southall2
- St Albans2
- Stakeford2
- Stanwick2
- Stevenage2
- Stocksbridge2
- Stockton2
- Stoke Ferry2
- Stoke Gifford2
- Stony Stratford2
- Stourport-on-Severn2
- Sunbury-on-Thames2
- Sunderland2
- Swanage2
- Swanmore2
- Swanscombe2
- Tadley2
- Takeley2
- Thatcham2
- Thornton Heath2
- Tidworth2
- Tonbridge2
- Torpoint2
- Totnes2
- Totton2
- Towcester2
- Tring2
- Trowbridge2
- Truro2
- Upminster2
- Wakefield2
- Wallsend2
- Walthamstow2
- Warminster2
- Wateringbury2
- Wembley2
- Wendover2
- West Bromwich2
- West Malling2
- West Wickham2
- Westbury2
- Weybridge2
- Whitby2
- Wigton2
- Winchester2
- Woodbridge2
- Worcester2
- Worcester Park2
- Worthing2
- Yeadon2
- Abbey Wood1
- Abingdon1
- Alton1
- Andover1
- Archway1
- Arnold1
- Ashford1
- Ashton-under-Lyne1
- Aylesbury1
- Aylesford1
- Baildon1
- Bamford1
- Banstead1
- Barbican1
- Bardsey1
- Barkham1
- Barking1
- Barnack1
- Barnet1
- Barnstaple1
- Bartley Green1
- Basford1
- Battersea1
- Bayswater1
- Beaconsfield1
- Beckenham1
- Bedford1
- Beeston1
- Bellingham1
- Belsize Park1
- Belvedere1
- Berkhamsted1
- Bethnal Green1
- Bexhill1
- Bexley1
- Bexleyheath1
- Billingshurst1
- Birkenhead1
- Birmingham1
- Bolton1
- Bolton-le-Sands1
- Borehamwood1
- Bourne End1
- Bournemouth1
- Bovey Tracey1
- Brackley1
- Bracknell1
- Bradford1
- Bradford-on-Avon1
- Bradwell1
- Bredbury1
- Brentwood1
- Brighton1
- Brinscall1
- Bristol1
- Broadwater1
- Bungay1
- Burscough1
- Burton upon Trent1
- Burwell1
- Bury1
- Camberwell1
- Cambridge1
- Camden Town1
- Canary Wharf1
- Carlisle1
- Carrington1
- Carshalton1
- Castle Donington1
- Castleford1
- Catford1
- Charlton Mackrell1
- Chatham1
- Cheadle1
- Chesterfield1
- Chilbolton1
- Chippenham1
- Chislehurst1
- Chorlton cum Hardy1
- City of London1
- Clerkenwell1
- Clubmoor1
- Coalville1
- Cobham1
- Collier Row1
- Colnbrook1
- Coulsdon1
- Coventry1
- Cowfold1
- Cowley1
- Cranbrook1
- Crediton1
- Crewe1
- Crondall1
- Crouch End1
- Crowborough1
- Croydon1
- Cullompton1
- Dagenham1
- Darlington1
- Denton Holme1
- Devizes1
- Ditton Hill1
- Ealing1
- Earlsfield1
- East Ham1
- East Molesey1
- Eastbourne1
- Edgware1
- Egham1
- Elland1
- Elsenham1
- Elstead1
- Ely1
- Enfield1
- Enfield Town1
- Esher1
- Eton1
- Eton Wick1
- Exeter1
- Fallowfield1
- Farnham1
- Frimley1
- Frodsham1
- Fulbourn1
- Gateshead1
- Girton1
- Glazebury1
- Gloucester1
- Godalming1
- Gosport1
- Grays1
- Great Bookham1
- Great Gransden1
- Great Sankey1
- Great Wakering1
- Great Waldingfield1
- Great Yarmouth1
- Greenhill1
- Greetham1
- Hackney1
- Hadleigh1
- Hadley Wood1
- Halesworth1
- Hamble-le-Rice1
- Hammersmith1
- Harefield1
- Harlington1
- Harmondsworth1
- Harold Wood1
- Harrogate1
- Harrow1
- Harston1
- Hartley Wintney1
- Haydock1
- Haywards Heath1
- Hazel Grove1
- Heage1
- Heavitree1
- Helston1
- Hemel Hempstead1
- Hendon1
- Henley-on-Thames1
- Hereford1
- Hertford1
- Hexham1
- High Legh1
- High Peak1
- High Wycombe1
- Hockley1
- Hollinswood1
- Honiton1
- Hoole1
- Hope Valley1
- Horley1
- Houghton Regis1
- Hounslow1
- Ilford1
- Ilkley1
- Immingham1
- Impington1
- Ince1
- Ipswich1
- Isfield1
- Isleworth1
- Islington1
- Iver1
- Iver Heath1
- Jarrow1
- Kendal1
- Kibworth Harcourt1
- Kidderminster1
- Kimpton1
- King's Lynn1
- Kingston Bagpuize1
- Kinvere1
- Knutsford1
- Lamesley1
- Lancaster1
- Larkfield1
- Lee-on-the-Solent1
- Leeds1
- Leicester1
- Leigh1
- Leighton Buzzard1
- Leominster1
- Lewes1
- Lincoln1
- Litlington1
- Liverpool1
- London1
- Long Stratton1
- Loughborough1
- Lower Broadheath1
- Lower Stoke1
- Lowfield Heath1
- Luton1
- Maidenhead1
- Maidstone1
- Manchester1
- Mansfield1
- Market Drayton1
- Market Harborough1
- Marlborough1
- Marlow1
- Marston Green1
- Martock1
- Maryport1
- Melksham1
- Middlesbrough1
- Middlewich1
- Milton Keynes1
- Minehead1
- Mitcham1
- Mottram in Longdendale1
- Much Wenlock1
- New Basford1
- Newcastle upon Tyne1
- Newton Abbot1
- North Bradley1
- North Ferriby1
- Northampton1
- Northolt1
- Norwich1
- Oakington1
- Oldbury1
- Oxford1
- Peacehaven1
- Penkridge1
- Plymouth1
- Poplar1
- Prescot1
- Prestwich1
- Pulborough1
- Purfleet1
- Rackheath1
- Radcliffe1
- Rainham1
- Ringmer1
- Rochdale1
- Romford1
- Rotherham1
- Royston1
- Rugby1
- Ruislip1
- Saint Osyth1
- Salisbury1
- Saltash1
- Scunthorpe1
- Sevenoaks1
- Shaw1
- Shrewsbury1
- Sipson1
- Sittingbourne1
- South Croydon1
- Southampton1
- Sowerby Bridge1
- Spalding1
- Speke1
- Staines-upon-Thames1
- Stanford-le-Hope1
- Stanmore1
- Stape1
- Steventon1
- Stewkley1
- Stilton1
- Stockton Heath1
- Stockton-on-Tees1
- Stoke-on-Trent1
- Stokenchurch1
- Storrington1
- Stretford1
- Surbiton1
- Sutton Bridge1
- Swaffham1
- Teddington1
- Telford1
- Thornton-Cleveleys1
- Thorpe Hamlet1
- Tilbury1
- Torquay1
- Twickenham1
- Virginia Water1
- Waddesdon1
- Walberton1
- Wallingford1
- Wallington1
- Walsall1
- Wandsworth1
- Wantage1
- Warrington1
- Waterbeach1
- Watford1
- Watlington1
- Welwyn Garden City1
- West Bridgford1
- West Drayton1
- West End of London1
- Wetherby1
- Whaley Bridge1
- Whitefield1
- Whittlesey1
- Whyteleafe1
- Wigan1
- Willenhall1
- Windsor1
- Winnersh1
- Wirksworth1
- Wisbech1
- Wolverhampton1
- Wood Green1
- Woolwich1
- Worsley1
- Wouldham1
- Wychbold1
- Yalding1
- Yate1
- York1
- Bar Hill0
- Bath0
- Becontree0
- Birchington-on-Sea0
- Blaby0
- Blackheath0
- Blackpool0
- Caddington0
- Carnforth0
- Chadwell Heath0
- Chalfont St Giles0
- Chatburn0
- Chelsea0
- Cheltenham0
- Chester0
- Crowland0
- Derby0
- Dewsbury0
- Dorking0
- Earley0
- East Grinstead0
- Eccles0
- Elm Park0
- Grange-over-Sands0
- Harringay0
- Hayes0
- Heald Green0
- Keighley0
- Kelling0
- Kensington0
- Kingston upon Thames0
- Letchworth Garden City0
- Lightwater0
- Lodsworth0
- Newcastle-under-Lyme0
- Nottingham0
- Peckham0
- Preston0
- Princes Risborough0
- Radcliffe on Trent0
- Ramsgate0
- Reading0
- Redcar0
- Sandy0
- Slough0
- South Shields0
- Southend-on-Sea0
- Southsea0
- Wednesfield0
- Westcliff-on-Sea0
- Weymouth0
- Widnes0
- Winterton0
- Wokingham0
- Woodford Green0
- Wretham0
