Pollen and Mold

Due to the COVID-19 impact, pollen and mold counting will be limited. We will be conducting pollen and mold counts to help keep you informed of natural airborne allergens on Monday, Wednesday, and Friday. Check back often or follow us on Twitter or Facebook.

During pollen and mold season, the Southwest Ohio Air Quality Agency measures the daily levels of naturally occurring airborne pollutants: pollen and mold. These counts are expressed in grains per cubic meter of air for pollen levels and spores per cubic meter of air for mold levels.

Wednesday, July 1, 2020

  Pollen: Low  3 
  1st Prevalent:
  2nd Prevalent: 
  Other Trees:  
  Grasses
  Ragweed

  Other: 
  Mold: High  1760 
  1st Prevalent: Basidiospores, unk.
1022 
  2nd Prevalent: Ascospores, unk. 354 
  Other:  Coprinus, Rust Urediniospores, Cladosporium  384 

Pollen and Mold Descriptors

  Descriptor    Pollen    Mold 
  LOW
  0-20
  0-500
  MODERATE
  21-100
  501-1500
  HIGH
  101-1000
  1501-5000
  VERY HIGH
  >1000
  >5000

The linked Excel spreadsheet of 2020 Raw Daily Counts includes a detailed record of pollen and mold sources for the season. 
(If the data does not appear to be updated in the linked Excel file, try clearing your web browser's data history, including browsing history, download history and cached images and files.)

Statistical Averages for Pollen and Mold Data
6/29 - 7/03(calculated for ten years of data)

      Mon   Tue     
    Wed
  
 Thur  Fri 
  Pollen
18
18
14 13 11
  Mold
1564
1531 1675 1643 1726


7/06 - 7/10(calculated for ten years of data)

      Mon   Tue     
    Wed
  
 Thur  Fri 
  Pollen
12
13
14 15 15
  Mold
1717
1529
1694 1861 1863



Note: Statistical Averages are calculated for ten years of data at our current address, 250 William Howard Taft Road, Cincinnati, Ohio 45219.