Pollen count and allergy info for Dorchester
Dorchester pollen and allergy report • 15:00, Jun 6
Index
High
Tree
Low
Grass
High
Weed
None
23°
20 km/h
75%Daily allergy forecast
Dorchester pollen count forecast
Today  29 km/h24°17° 76% | Sunday 17 km/h 24°14° 75% | Monday 19 km/h25°12° 63% |
Air pollutants
Air quality in Dorchester today
AQI⁺
Air quality index
23AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.3µg/m³
Learn more about pollen in Dorchester
Protect yourself from air pollution in Dorchester
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Where is the highest pollen level in Ontario?
- Ajax3
- Algoma3
- Amherstburg3
- Ancaster3
- Angus3
- Arnprior3
- Atikokan3
- Aylmer3
- Barrie3
- Belleville3
- Binbrook3
- Bluewater3
- Brampton3
- Brant3
- Brantford3
- Breslau3
- Brockville3
- Burlington3
- Caledon3
- Cambridge3
- Camlachie3
- Chatham3
- Cobourg3
- Coldwater3
- Collingwood3
- Concord3
- Delaware3
- Deseronto3
- Dorchester3
- Dryden3
- Ear Falls3
- East York3
- Egbert3
- Elliot Lake3
- Erin3
- Espanola3
- Etobicoke3
- Gananoque3
- Geraldton3
- Grand Bend3
- Greater Napanee3
- Greenstone3
- Guelph3
- Hamilton3
- Hawkesville3
- Huron East3
- Ingersoll3
- Innisfil3
- Kenora3
- Keswick3
- Kincardine3
- Kingston3
- Kitchener3
- Lambton Shores3
- Lindsay3
- London3
- Markham3
- Milton3
- Mississauga3
- Napanee Downtown3
- Neebing3
- Nestor Falls3
- New Hamburg3
- Newmarket3
- Niagara Falls3
- Niagara on the Lake3
- Norfolk County3
- North Perth3
- North York3
- Oakville3
- Omemee3
- Orillia3
- Oshawa3
- Paris3
- Perth3
- Peterborough3
- Petrolia3
- Pickering3
- Picton3
- Port Colborne3
- Port Elmsley3
- Port Stanley3
- Prescott3
- Prince Edward3
- Quinte West3
- Rayside-Balfour3
- Red Lake3
- Renfrew3
- Richmond Hill3
- Sarnia3
- Scarborough3
- Simcoe3
- Sioux Narrows3
- Skatepark3
- Smiths Falls3
- South Huron3
- St. Catharines3
- St. Thomas3
- Stratford3
- Thessalon3
- Thorold3
- Thunder Bay3
- Tiverton3
- Toronto3
- Uxbridge3
- Vaughan3
- Waterloo3
- Welland3
- Wellington County3
- Willowdale3
- Windsor3
- Wingham3
- Woodstock3
- Almonte2
- Bainsville2
- Bancroft2
- Bells Corners2
- Blyth2
- Bonner Lake2
- Bourget2
- Bracebridge2
- Carleton Place2
- Casselman2
- Clarence-Rockland2
- Cornwall2
- Deep River2
- Dorset2
- East Garafraxa2
- Embrun2
- Englehart2
- Fort Erie2
- Fort Frances2
- Goderich2
- Gravenhurst2
- Greater Sudbury2
- Hanover2
- Hawkesbury2
- Hearst2
- Hornepayne2
- Huntsville2
- Kapuskasing2
- Kasabonika2
- Kenora District2
- Kirkland Lake2
- Larder Lake2
- Little Current2
- Marathon2
- Midland2
- Minden Hills2
- Morrisburg2
- Nepean2
- North Bay2
- Orangeville2
- Ottawa2
- Owen Sound2
- Pembroke2
- Petawawa2
- Pickle Lake2
- Sheguiandah2
- Shelburne2
- South River2
- Temiskaming Shores2
- Timmins2
- Tobermory2
- Walpole Island2
- Wendover2
- Iroquois Falls1
- Mattawa1
- Parry Sound1
- Powassan1
- Sault Ste. Marie1
- Wasaga Beach1
