Houston Pollen & Mold — Monday, September 16, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesHeavy
186 grains/m³
GrassMedium
16 grains/m³
WeedsHeavy
135 grains/m³
MoldHeavy
19,018 spores/m³
This is an archived daily report. See today's Houston pollen count →