Houston Pollen & Mold — Tuesday, October 22, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Low.
TreesMedium
32 grains/m³
GrassLow
4 grains/m³
WeedsHeavy
289 grains/m³
MoldLow
4,684 spores/m³
This is an archived daily report. See today's Houston pollen count →