Houston Pollen & Mold — Wednesday, July 19, 2023
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Heavy.
TreesLow
2 grains/m³
GrassMedium
6 grains/m³
WeedsMedium
12 grains/m³
MoldHeavy
15,050 spores/m³
This is an archived daily report. See today's Houston pollen count →