Pollen count and allergy info for St. Catharines
St. Catharines pollen and allergy report • 15:00, Jun 19
Index
Moderate
Tree
None
Grass
Moderate
Weed
None
22°
26 km/h
53%Daily allergy forecast
St. Catharines pollen count forecast
Today  29 km/h 23°14° 63% | Saturday 20 km/h23°12° 61% | Sunday 15 km/h 23°15° 62% |
Air pollutants
Air quality in St. Catharines today
AQI⁺
Air quality index
35AQI ⁺ US
O₃
Ozone
76µg/m³
Learn more about pollen in St. Catharines
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Where is the highest pollen level in Ontario?
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