Allergies & Pollen Count for South Greensburg, Pennsylvania
3.7Low-Medium
Top Allergens:
Grass
Discussion
The pollen levels for Thursday will be falling into the very low range. This decrease is due to lack of winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.
Allergy Facts
In people with normal immune systems, no reaction occurs when pollen lands on the mucous membrane of the eyes, nose, throat or lungs. But in those people with a malfunctioning immune system, the protein in the pollen sets off an allergic response that causes the symptoms of hayfever.