Houston Pollen & Mold — Thursday, March 2, 2023
Measured counts from the Houston Health Department
Pollen: Extremely heavy. Mold: Medium.
TreesExtremely heavy
2,007 grains/m³
GrassMedium
16 grains/m³
WeedsMedium
12 grains/m³
MoldMedium
8,616 spores/m³
This is an archived daily report. See today's Houston pollen count →