Allergies & Pollen Count for Sanford, Maine
Discussion
Pollen concentrations for Wednesday will be falling into the extremely low range. This lowering of pollen concentrations is a result of falling temperatures, rising humidity and heavy rains in the afternoon and evening which tend to wash pollen out of the air.
Allergy Facts
Giant ragweed, also known as horse weed, can attain heights from ten to fifteen feet, with stems as large as two inches thick at the base.