Houston Pollen & Mold — Thursday, August 31, 2023
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Heavy.
TreesNone
0 grains/m³
GrassNone
0 grains/m³
WeedsMedium
40 grains/m³
MoldHeavy
13,902 spores/m³
This is an archived daily report. See today's Houston pollen count →