Allergy Outlook

Forfar, ON

Thursday, April 18
Pollen
Very High
Air Quality
Not Available
Mold
Low

Pollen Forecast

Reported at Forfar, ON
Data provided by Aerobiology Research
Thursday, Apr 18
Very High
High
BETULA-Birch
High
ACER-Boxelder, Maple
High
CUPRESSACEAE-Cedar,Juniper,etc.
Friday, Apr 19
Very High
High
ACER-Boxelder, Maple
High
BETULA-Birch
High
CUPRESSACEAE-Cedar,Juniper,etc.
Saturday, Apr 20
High
High
BETULA-Birch
High
ACER-Boxelder, Maple
Moderate
CUPRESSACEAE-Cedar,Juniper,etc.

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