Pollen Alerts For New Knoxville, OH

Pollen Index: 11.3 Pollen Level: high Predominant Pollen: Birch, Cedar/Juniper and Maple. Concentration of pollen grains in the air for Sunday will be unchanged in the extremely high range. This is a result of stable humidity. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.