Allergy Outlook
Mackies, ON
Thursday, May 30
Pollen
Very HighAir Quality
Not AvailableMold
HighThursday, May 30
Very HighVery High
PINACEAE-Pine, Fir, Spruce
Moderate
BETULA-Birch
Low
GRAMINEAE-True Grasses
Friday, May 31
Very HighVery High
PINACEAE-Pine, Fir, Spruce
Low
Misc. Trees and Shrubs
Low
BETULA-Birch
Saturday, Jun 1
Very HighVery High
PINACEAE-Pine, Fir, Spruce
Low
GRAMINEAE-True Grasses
Low
BETULA-Birch
About the Allergy Outlook
- Pollen
- Air Quality
- Mold
The pollen forecast levels are determined from sample collections taken at 32 local reporting stations across Canada. The pollen forecast is based on actual number of particles per cubic metre of air.
Risk Conditions Guidelines
Not Available
Low
1-20 grains/m³
Moderate
21-80 grains/m³
High
81-200 grains/m³
Very High
>200 grains/m³
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