Pollen Forecast for Louisville, Alabama
Discussion
Pollen concentrations for Thursday will be falling in the moderate range. This relief in pollen levels is caused in part by falling temperatures,strong winds and heavy rains in the morning and evening which tend to wash pollen out of the air. The lower pollen levels are significant and should help allergy sufferers to cope tomorrow.
Allergy Facts
Warmer temperatures of the spring may inspire many of us to go on shopping sprees after a dormant winter. However, spring pollen may also find its way into the stores. A recent Swedish study considered how much birch and grass pollen was inside street-level shops, and how well it could be removed through the use of air purifiers. They found that substantial amounts of pollen existed indoors, but that air purification could reduce the pollen exposure by approximately 27%.