Pollen count and allergy info for Nepean
Nepean pollen and allergy report • 21:00, Jul 31
Index
Low
Tree
None
Grass
Low
Weed
Low
25°
9 km/h
72%Daily allergy forecast
Nepean pollen count forecast
Today  16 km/h 28°20° 83% | Saturday 12 km/h 80%22°19° 97% | Sunday 12 km/h 26°17° 79% |
Air pollutants
Air quality in Nepean today
AQI⁺
Air quality index
24AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.3 µg/m³
Learn more about pollen in Nepean
Protect yourself from air pollution in Nepean
Protect yourself from air pollution in Nepean
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?
- Brockville3
- Fort Erie3
- Morrisburg3
- Prescott3
- Walpole Island3
- Ajax2
- Almonte2
- Amherstburg2
- Ancaster2
- Angus2
- Arnprior2
- Aylmer2
- Bancroft2
- Barrie2
- Belleville2
- Bells Corners2
- Binbrook2
- Bluewater2
- Blyth2
- Bracebridge2
- Brampton2
- Brant2
- Brantford2
- Breslau2
- Burlington2
- Caledon2
- Cambridge2
- Carleton Place2
- Casselman2
- Coldwater2
- Collingwood2
- Cornwall2
- Deep River2
- Delaware2
- Dorchester2
- Dorset2
- East Garafraxa2
- East York2
- Egbert2
- Embrun2
- Englehart2
- Erin2
- Fort Frances2
- Gananoque2
- Goderich2
- Grand Bend2
- Gravenhurst2
- Guelph2
- Hamilton2
- Hanover2
- Hawkesville2
- Huntsville2
- Huron East2
- Ingersoll2
- Innisfil2
- Kasabonika2
- Kenora District2
- Keswick2
- Kincardine2
- Kitchener2
- Lambton Shores2
- Lindsay2
- London2
- Markham2
- Midland2
- Milton2
- Minden Hills2
- Mississauga2
- New Hamburg2
- Newmarket2
- Niagara Falls2
- Niagara on the Lake2
- Norfolk County2
- North Perth2
- North York2
- Oakville2
- Omemee2
- Orangeville2
- Orillia2
- Oshawa2
- Owen Sound2
- Paris2
- Parry Sound2
- Pembroke2
- Perth2
- Petawawa2
- Petrolia2
- Pickering2
- Pickle Lake2
- Port Elmsley2
- Port Stanley2
- Prince Edward2
- Renfrew2
- Richmond Hill2
- Scarborough2
- Shelburne2
- Simcoe2
- Smiths Falls2
- South Huron2
- South River2
- St. Catharines2
- St. Thomas2
- Stratford2
- Temiskaming Shores2
- Thorold2
- Tiverton2
- Toronto2
- Uxbridge2
- Waterloo2
- Wellington County2
- Willowdale2
- Windsor2
- Wingham2
- Woodstock2
- Algoma1
- Atikokan1
- Bainsville1
- Bonner Lake1
- Bourget1
- Camlachie1
- Chatham1
- Clarence-Rockland1
- Cobourg1
- Concord1
- Deseronto1
- Dryden1
- Ear Falls1
- Elliot Lake1
- Espanola1
- Etobicoke1
- Geraldton1
- Greater Napanee1
- Greater Sudbury1
- Greenstone1
- Hawkesbury1
- Hearst1
- Hornepayne1
- Iroquois Falls1
- Kapuskasing1
- Kenora1
- Kingston1
- Kirkland Lake1
- Little Current1
- Marathon1
- Mattawa1
- Napanee Downtown1
- Neebing1
- Nepean1
- Nestor Falls1
- North Bay1
- Ottawa1
- Peterborough1
- Picton1
- Port Colborne1
- Powassan1
- Quinte West1
- Rayside-Balfour1
- Red Lake1
- Sarnia1
- Sault Ste. Marie1
- Sheguiandah1
- Sioux Narrows1
- Skatepark1
- Thessalon1
- Thunder Bay1
- Timmins1
- Tobermory1
- Vaughan1
- Wasaga Beach1
- Welland1
- Wendover1
