Pollen count and allergy info for St. Thomas
St. Thomas pollen and allergy report • 11:00, Jul 10
Index
Low
Tree
Low
Grass
Low
Weed
None
23°
10 km/h
85%Daily allergy forecast
St. Thomas pollen count forecast
Today  12 km/h 25°20° 84% | Saturday 14 km/h 26°15° 73% | Sunday  9 km/h27°14° 60% |
Air pollutants
Air quality in St. Thomas today
AQI⁺
Air quality index
46*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.2*µg/m³
Learn more about pollen in St. Thomas
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Where is the highest pollen level in Ontario?
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- Caledon1
- Cambridge1
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- Casselman1
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- Cobourg1
- Coldwater1
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- Concord1
- Deep River1
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- Deseronto1
- Dorchester1
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- East Garafraxa1
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- Geraldton1
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- Grand Bend1
- Gravenhurst1
- Greater Napanee1
- Greater Sudbury1
- Greenstone1
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- Hamilton1
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- Hornepayne1
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- Stratford1
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