Pollen Forecast for Chester, California
Medium
Alder, Ash, Poplar/Aspen/Cottonwood
Discussion
The quantity of pollen grains in the air for Friday will be increasing and extend further into the very high range. The cause for the rising pollen levels is rising temperatures, strong winds and lower relative humidity. Tomorrow's increase could spell trouble for allergy sufferers.
Allergy Facts
The box elder tree is the most allergenic of the maple family. It is commonly found in the Midwest.