Houston Pollen & Mold — Tuesday, April 4, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
96 grains/m³
GrassHeavy
30 grains/m³
WeedsMedium
14 grains/m³
MoldMedium
9,353 spores/m³
This is an archived daily report. See today's Houston pollen count →