Allergies & Pollen for Trenton, Florida
Discussion
The quantity of pollen grains in the air for Sunday will be falling into the extremely low range. This change results in part from falling temperatures, rising humidity, and heavy rains in the morning and evening which tend to wash pollen out of the air.
Allergy Facts
Although pollen grains can often travel extreme distances from the plants that shed them, grass pollen tends to stay near its source. One study demonstrated that 99% of grass pollen remains within a mile of the plants that shed it. This suggests that the cause of grass pollen allergies is probably right outside your door -- perhaps the front lawn or some roadside grasses.