Houston Pollen & Mold — Tuesday, March 28, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesHeavy
408 grains/m³
GrassMedium
8 grains/m³
WeedsMedium
10 grains/m³
MoldHeavy
18,980 spores/m³
This is an archived daily report. See today's Houston pollen count →