Allergies & Pollen Count for Walnut, California
3.2Low-Medium
Top Allergens:
Chenopods, Grass, Elm
Discussion
Pollen concentrations for Thursday will be at about the same level in the low range. If you do suffer from allergies, tomorrow should be about as difficult outdoors as it was today.
Allergy Facts
Allergists have shown that ragweed pollen is not the only cause of allergic symptoms leading to hay fever. Ragweed plant debris has also been shown to cause allergic symptoms in several individuals, possibly explaining why these individuals experience hay fever before and after the pollination season.