Pollen Alerts For Barkhamsted, CT

Pollen Index: 10.8 Pollen Level: high Predominant Pollen: Ash, Poplar/Aspen/Cottonwood and Birch. The amount of pollen in the air for Thursday will be falling in the moderate range. The cause for the falling pollen levels is falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. With this amount of reduction in pollen levels, tomorrow should be better for allergy sufferers.