Pollen Forecast for Bay Hill, Florida
Discussion
Based on past pollen counts and expected weather conditions, pollen levels for Thursday will be greater than today's levels in the moderate range. Since the weather has a major influence on pollen dispersal, this increase is due in part to rising temperatures, strong winds and lower relative humidity.
Allergy Facts
Although most elm trees pollinate in the spring, some species flower (shed pollen) in the fall. Chinese elm, which is common in the south and California, pollinates in the late summer through October.