Houston Pollen & Mold — Tuesday, September 27, 2022
Measured counts from the Houston Health Department
Pollen: Extremely heavy. Mold: Heavy.
TreesLow
8 grains/m³
GrassHeavy
22 grains/m³
WeedsExtremely heavy
734 grains/m³
MoldHeavy
21,904 spores/m³
This is an archived daily report. See today's Houston pollen count →