The Weather Network
|

Allergy Outlook

West Perth, ON

Friday, May 31
Pollen
High
Air Quality
Not Available
Mold
Moderate

Pollen Forecast

Reported at West Perth, ON
Data provided by Aerobiology Research
Friday, May 31
High
Moderate
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
CARYA-Hickory
Saturday, Jun 1
High
Moderate
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
JUGLANS-Walnut
Sunday, Jun 2
High
Moderate
PINACEAE-Pine, Fir, Spruce
Moderate
GRAMINEAE-True Grasses
Low
Misc. Weeds

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