Pollen Forecast for Mount Pleasant, Texas
Discussion
Concentration of pollen grains in the air for Thursday will be increasing over today's levels in the high range. This increase is due to rising temperatures, strong winds and lower relative humidity. These overall conditions could make it a bit more difficult for those who are allergic to airborne pollens.
Allergy Facts
The first modern pollen measurements began in the 1870s. A British physician named Blackley developed a device to help him study grass pollen, enabling him to determine that they are an important cause of hay fever.