Houston Pollen & Mold — Wednesday, May 28, 2025
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Medium.
TreesLow
2 grains/m³
GrassNone
0 grains/m³
WeedsMedium
44 grains/m³
MoldMedium
7,792 spores/m³
This is an archived daily report. See today's Houston pollen count →