Allergies & Pollen Count for Williamsburg, Delaware
4.6Low-Medium
Top Allergens:
Grass, Plantain
Discussion
The pollen levels for Saturday will be falling into the extremely low range. This lowering of pollen concentrations is a result of falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.
Allergy Facts
Pollen from one plant species can sometimes be used to fertilize another type of plant. The process -- called cross-pollination -- may produce offspring that combine the traits of both parents.