Houston Pollen & Mold — Thursday, October 19, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
190 grains/m³
GrassMedium
8 grains/m³
WeedsHeavy
392 grains/m³
MoldMedium
6,628 spores/m³
This is an archived daily report. See today's Houston pollen count →