Houston Pollen & Mold — Tuesday, September 17, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesHeavy
295 grains/m³
GrassMedium
12 grains/m³
WeedsHeavy
218 grains/m³
MoldHeavy
17,652 spores/m³
This is an archived daily report. See today's Houston pollen count →