Allergy Outlook

Altona, ON

Monday, May 27
Pollen
Moderate
Air Quality
Low Risk
Mold
High

Pollen Forecast

Reported at Altona, ON
Data provided by Aerobiology Research
Monday, May 27
Moderate
Moderate
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
Misc. Trees and Shrubs
Tuesday, May 28
High
High
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
CARYA-Hickory
Wednesday, May 29
High
High
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
PLANTAGO-Plantain

About the Allergy Outlook

Data provided by Aerobiology Research

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