Houston Pollen & Mold — Monday, March 27, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
521 grains/m³
GrassMedium
16 grains/m³
WeedsMedium
14 grains/m³
MoldMedium
11,392 spores/m³
This is an archived daily report. See today's Houston pollen count →