Houston Pollen & Mold — Wednesday, October 8, 2025
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesLow
6 grains/m³
GrassLow
4 grains/m³
WeedsHeavy
346 grains/m³
MoldMedium
7,218 spores/m³
This is an archived daily report. See today's Houston pollen count →