Pollen and Mold

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

Friday, August 23, 2019:‚Äč The pollen and mold counts are unavailable due to technical difficulties.  Today,  you may wish to refer to Regional Air Pollution Control Agency in Dayton for their pollen and mold counts.

  Pollen: N/A N/A 
  1st Prevalent: 
  2nd Prevalent: 
  Other Trees: 
  Grasses
  Ragweed 

  Other:
 Mold: N/A  N/A 
  1st Prevalent:

  2nd Prevalent:
  Other: 

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 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
08/19- 08/23 (calculated for ten years of data)

 

Monday

Tuesday

Wednesday

Thursday

Friday

Pollen

39

47

52

63

73

Mold

1938

1853

1738

1761

1829

Statistical Averages for Pollen and Mold Data
08/26 - 08/30 (calculated for ten years of data)

 

Monday

Tuesday

Wednesday

Thursday

Friday

Pollen

90

91

93

91

88

Mold

1891

1881

1895

1933

1942

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