Houston Pollen & Mold — Thursday, September 22, 2022
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesMedium
16 grains/m³
GrassMedium
18 grains/m³
WeedsHeavy
281 grains/m³
MoldMedium
12,918 spores/m³
This is an archived daily report. See today's Houston pollen count →