Houston Pollen & Mold — Wednesday, April 12, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
160 grains/m³
GrassHeavy
32 grains/m³
WeedsMedium
18 grains/m³
MoldMedium
12,265 spores/m³
This is an archived daily report. See today's Houston pollen count →