Houston Pollen & Mold — Friday, September 23, 2022
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesLow
10 grains/m³
GrassMedium
10 grains/m³
WeedsHeavy
167 grains/m³
MoldHeavy
14,251 spores/m³
This is an archived daily report. See today's Houston pollen count →