Pollen count and allergy info for Saint-Denis-sur-Richelieu
Saint-Denis-sur-Richelieu pollen and allergy report • 17:00, Sep 24
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
17°
8 km/h
72%Daily allergy forecast
Saint-Denis-sur-Richelieu pollen count forecast
Today  11 km/h 20°3 ° 70% | Thursday 15 km/h22°4° 73% | Friday 24 km/h 21°8° 69% |
Air pollutants
Air quality in Saint-Denis-sur-Richelieu today
AQI⁺
Air quality index
19*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
3.5*µg/m³
Learn more about pollen in Saint-Denis-sur-Richelieu
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