Pollen count and allergy info for Thessalon
Thessalon pollen and allergy report • 04:00, May 11
Index
High
Tree
High
Grass
Moderate
Weed
None
1°
11 km/h
85%Daily allergy forecast
Thessalon pollen count forecast
Today  14 km/h 8°1° 57% | Tuesday  28 km/h 90%6°1° 73% | Wednesday 35 km/h 6°3° 96% |
Air pollutants
Air quality in Thessalon today
AQI⁺
Air quality index
4AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
0.8µg/m³
Learn more about pollen in Thessalon
Protect yourself from air pollution in Thessalon
Protect yourself from air pollution in Thessalon
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 Ontario?
- Algoma3
- Atikokan3
- Bonner Lake3
- Dorset3
- Dryden3
- Ear Falls3
- Englehart3
- Gravenhurst3
- Hawkesbury3
- Hearst3
- Huntsville3
- Iroquois Falls3
- Kapuskasing3
- Kenora3
- Kirkland Lake3
- Larder Lake3
- Mattawa3
- Neebing3
- Nestor Falls3
- Parry Sound3
- Powassan3
- Red Lake3
- Sioux Narrows3
- Temiskaming Shores3
- Timmins3
- Ajax2
- Amherstburg2
- Angus2
- Arnprior2
- Bainsville2
- Bancroft2
- Barrie2
- Blyth2
- Bourget2
- Bracebridge2
- Caledon2
- Casselman2
- Chatham2
- Clarence-Rockland2
- Coldwater2
- Collingwood2
- East Garafraxa2
- Elliot Lake2
- Embrun2
- Erin2
- Espanola2
- Geraldton2
- Goderich2
- Greater Sudbury2
- Greenstone2
- Hawkesville2
- Hornepayne2
- Innisfil2
- Keswick2
- Kincardine2
- Kitchener2
- Lindsay2
- Little Current2
- Marathon2
- Markham2
- Midland2
- Minden Hills2
- Nepean2
- New Hamburg2
- Newmarket2
- North Bay2
- North Perth2
- Omemee2
- Orangeville2
- Orillia2
- Oshawa2
- Owen Sound2
- Paris2
- Pembroke2
- Perth2
- Rayside-Balfour2
- Richmond Hill2
- Sault Ste. Marie2
- Sheguiandah2
- Shelburne2
- South River2
- Tiverton2
- Tobermory2
- Uxbridge2
- Wasaga Beach2
- Wellington County2
- Wendover2
- Wingham2
- Woodstock2
- Almonte1
- Ancaster1
- Aylmer1
- Belleville1
- Bells Corners1
- Binbrook1
- Bluewater1
- Brampton1
- Brant1
- Brantford1
- Breslau1
- Brockville1
- Burlington1
- Cambridge1
- Camlachie1
- Carleton Place1
- Cobourg1
- Concord1
- Cornwall1
- Deep River1
- Delaware1
- Deseronto1
- Dorchester1
- East York1
- Egbert1
- Etobicoke1
- Fort Erie1
- Fort Frances1
- Gananoque1
- Grand Bend1
- Greater Napanee1
- Guelph1
- Hamilton1
- Hanover1
- Huron East1
- Ingersoll1
- Kasabonika1
- Kenora District1
- Kingston1
- Lambton Shores1
- London1
- Milton1
- Mississauga1
- Morrisburg1
- Napanee Downtown1
- Niagara Falls1
- Niagara on the Lake1
- Norfolk County1
- North York1
- Oakville1
- Ottawa1
- Petawawa1
- Peterborough1
- Petrolia1
- Pickering1
- Pickle Lake1
- Picton1
- Port Colborne1
- Port Elmsley1
- Port Stanley1
- Prescott1
- Prince Edward1
- Quinte West1
- Renfrew1
- Sarnia1
- Scarborough1
- Simcoe1
- Skatepark1
- Smiths Falls1
- South Huron1
- St. Catharines1
- St. Thomas1
- Stratford1
- Thorold1
- Toronto1
- Vaughan1
- Walpole Island1
- Waterloo1
- Welland1
- Willowdale1
- Windsor1
