Houston Pollen & Mold — Tuesday, October 3, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesLow
8 grains/m³
GrassMedium
6 grains/m³
WeedsHeavy
453 grains/m³
MoldMedium
9,027 spores/m³
This is an archived daily report. See today's Houston pollen count →