Houston Pollen & Mold — Wednesday, April 8, 2026
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
138 grains/m³
GrassLow
4 grains/m³
WeedsMedium
14 grains/m³
MoldMedium
7,953 spores/m³
This is an archived daily report. See today's Houston pollen count →