Pollen count and allergy info for Ancaster
Ancaster pollen and allergy report • 20:00, Jun 9
Index
High
Tree
None
Grass
High
Weed
None
21°
5 km/h
93%Daily allergy forecast
Ancaster pollen count forecast
Today  19 km/h 28°17° 85% | Wednesday 30 km/h30°21° 80% | Thursday 22 km/h 27°19° 67% |
Air pollutants
Air quality in Ancaster today
AQI⁺
Air quality index
53*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
10.3*µg/m³
Learn more about pollen in Ancaster
Download our Air Quality App
Where is the highest pollen level in Ontario?
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- Caledon3
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- Geraldton3
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- Greater Sudbury3
- Greenstone3
- Hamilton3
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- Hornepayne3
- Ingersoll3
- Iroquois Falls3
- Kapuskasing3
- Kasabonika3
- Kenora3
- Kenora District3
- Keswick3
- Kincardine3
- Kirkland Lake3
- Lambton Shores3
- Larder Lake3
- Lindsay3
- Little Current3
- London3
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- Newmarket3
- Niagara Falls3
- Niagara on the Lake3
- Norfolk County3
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- Pickle Lake3
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