Allergies & Pollen Count for Caledon, Ontario, CA
1.4Low
Top Allergens:
Grass, Plantain, Chenopods
Discussion
The pollen levels for Wednesday will be greater than today's levels but will still remain in the low range. This forecast of higher pollen concentration is based on windy conditions. If you have these allergies, tomorrow will likely be more difficult outdoors.
Allergy Facts
Hayfever generally begins when a person is between 5 to 10 years old and reaches its peak incidence between the ages 15 to 25 years of age.