Allergies & Pollen for Fairfax, Virginia
9.5
Medium-High
Top Allergens:
Oak, Maple, Birch
Discussion
The amount of pollen in the air for Wednesday will be falling but will remain in the high range. This relief in pollen levels is caused in part by falling temperatures, rising humidity, and expected precipitation in the evening which tends to wash pollen out of the air.
Allergy Facts
Except for their impervious coat, fungus spores consist mostly of water.