Houston Pollen & Mold — Monday, November 10, 2025
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesMedium
24 grains/m³
GrassLow
4 grains/m³
WeedsHeavy
95 grains/m³
MoldMedium
9,699 spores/m³
This is an archived daily report. See today's Houston pollen count →