Allergies & Pollen for Tacna, Arizona
1.8
Low
Top Allergens:
Ragweed, Grass
Discussion
Based on past pollen counts and expected weather conditions, pollen levels for Tuesday will be rising but will still remain in the low range. Since the weather has a major influence on pollen dispersal, this increase is due in part to seasonally normal weather conditions which are favorable for the production and dispersal of pollen.
Allergy Facts
Sedges are typically classified with the grass family when reported in pollen counts. Although 4,000 species of these grass-like plants exist around the world, they generally grow in marshy areas away from human population centers. Few people, therefore, suffer from allergies to sedge pollen.