Houston Pollen & Mold — Friday, September 15, 2023
Measured counts from the Houston Health Department
Pollen: Low. Mold: Heavy.
TreesNone
0 grains/m³
GrassLow
2 grains/m³
WeedsLow
6 grains/m³
MoldHeavy
13,274 spores/m³
This is an archived daily report. See today's Houston pollen count →