Houston Pollen & Mold — Monday, April 7, 2025
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
375 grains/m³
GrassMedium
6 grains/m³
WeedsMedium
14 grains/m³
MoldMedium
9,905 spores/m³
This is an archived daily report. See today's Houston pollen count →