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. 

Thursday, February 22:

  Pollen: Low 1
  1st Prevalent: Elm
 9 
  2nd Prevalent: Cedar/Juniper
  Other Trees: 
  Grasses
  Ragweed
  0 
  Other
 Mold:  Moderate 127 
  1st Prevalent: Ascospores, unknown   50 
  2nd Prevalent:  Cladosporium
30 
  Other: Leptosphaeria, Diatrypaceae
47 

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
2/26 - 3/2 (calculated for ten years of data)

 

Monday

Tuesday

Wednesday

Thursday

Friday

Pollen

26

28

27

62

64

Mold

86

92

94

115

117

Statistical Averages for Pollen and Mold Data
2/19-2/23 (calculated for ten years of data)

 

Monday

Tuesday

Wednesday

Thursday

Friday

Pollen

11

12

14

11

12

Mold

116

96

89

85

82

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