Houston Pollen & Mold — Wednesday, September 21, 2022
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesLow
10 grains/m³
GrassMedium
10 grains/m³
WeedsHeavy
77 grains/m³
MoldMedium
7,846 spores/m³
This is an archived daily report. See today's Houston pollen count →