Pollen count and allergy info for Markham
Markham pollen and allergy report • 05:00, Jul 13
Index
Moderate
Tree
None
Grass
Moderate
Weed
Moderate
17°
6 km/h
75%Daily allergy forecast
Markham pollen count forecast
Today  18 km/h 30°17° 60% | Tuesday 25 km/h34°20° 67% | Wednesday 22 km/h 30°22° 52% |
Air pollutants
Air quality in Markham today
AQI⁺
Air quality index
61*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
14.5*µg/m³
Learn more about pollen in Markham
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Where is the highest pollen level in Ontario?
- Brockville3
- Cornwall3
- Fort Erie3
- Fort Frances3
- Morrisburg3
- Prescott3
- Walpole Island3
- Ajax2
- Algoma2
- Almonte2
- Amherstburg2
- Ancaster2
- Angus2
- Arnprior2
- Atikokan2
- Aylmer2
- Bainsville2
- Barrie2
- Belleville2
- Binbrook2
- Bluewater2
- Blyth2
- Bonner Lake2
- Bourget2
- Brampton2
- Brant2
- Brantford2
- Breslau2
- Burlington2
- Caledon2
- Cambridge2
- Camlachie2
- Carleton Place2
- Chatham2
- Clarence-Rockland2
- Cobourg2
- Coldwater2
- Collingwood2
- Concord2
- Deep River2
- Delaware2
- Deseronto2
- Dorchester2
- Dryden2
- East Garafraxa2
- Egbert2
- Englehart2
- Erin2
- Espanola2
- Etobicoke2
- Gananoque2
- Goderich2
- Grand Bend2
- Greater Napanee2
- Greater Sudbury2
- Guelph2
- Hamilton2
- Hanover2
- Hawkesbury2
- Hawkesville2
- Hearst2
- Huron East2
- Ingersoll2
- Innisfil2
- Iroquois Falls2
- Kapuskasing2
- Kenora2
- Keswick2
- Kincardine2
- Kingston2
- Kitchener2
- Lambton Shores2
- Lindsay2
- Little Current2
- London2
- Markham2
- Mattawa2
- Milton2
- Mississauga2
- Napanee Downtown2
- Neebing2
- Nestor Falls2
- New Hamburg2
- Newmarket2
- Niagara Falls2
- Niagara on the Lake2
- Norfolk County2
- North Bay2
- North Perth2
- North York2
- Oakville2
- Omemee2
- Orangeville2
- Orillia2
- Oshawa2
- Ottawa2
- Owen Sound2
- Paris2
- Pembroke2
- Perth2
- Petawawa2
- Peterborough2
- Petrolia2
- Pickering2
- Picton2
- Port Colborne2
- Port Elmsley2
- Port Stanley2
- Powassan2
- Prince Edward2
- Quinte West2
- Rayside-Balfour2
- Renfrew2
- Richmond Hill2
- Sarnia2
- Scarborough2
- Sheguiandah2
- Shelburne2
- Simcoe2
- Sioux Narrows2
- Skatepark2
- Smiths Falls2
- South Huron2
- St. Catharines2
- St. Thomas2
- Stratford2
- Temiskaming Shores2
- Thessalon2
- Thorold2
- Tiverton2
- Tobermory2
- Toronto2
- Uxbridge2
- Vaughan2
- Waterloo2
- Wellington County2
- Wendover2
- Willowdale2
- Windsor2
- Wingham2
- Woodstock2
- Bancroft1
- Bells Corners1
- Bracebridge1
- Casselman1
- Dorset1
- Ear Falls1
- East York1
- Elliot Lake1
- Embrun1
- Geraldton1
- Gravenhurst1
- Greenstone1
- Hornepayne1
- Huntsville1
- Kasabonika1
- Kenora District1
- Kirkland Lake1
- Larder Lake1
- Marathon1
- Midland1
- Minden Hills1
- Nepean1
- Parry Sound1
- Pickle Lake1
- Red Lake1
- Sault Ste. Marie1
- South River1
- Thunder Bay1
- Timmins1
- Wasaga Beach1
- Welland1
