Pollen Forecast for East Pittsburgh, Pennsylvania
Medium-High
Poplar/Aspen/Cottonwood, Elm, Maple
Discussion
The quantity of pollen grains in the air for Friday will be on the increase in the high range. This higher level is caused in part by higher temperatures and windy conditions.
Allergy Facts
The box elder tree is the most allergenic of the maple family. It is commonly found in the Midwest.