Houston Pollen & Mold — Tuesday, April 23, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
156 grains/m³
GrassHeavy
30 grains/m³
WeedsMedium
14 grains/m³
MoldMedium
7,861 spores/m³
This is an archived daily report. See today's Houston pollen count →