Houston Pollen & Mold — Tuesday, March 29, 2022
Measured counts from the Houston Health Department
Pollen: Extremely heavy. Mold: Low.
TreesExtremely heavy
1,822 grains/m³
GrassMedium
8 grains/m³
WeedsMedium
36 grains/m³
MoldLow
5,922 spores/m³
This is an archived daily report. See today's Houston pollen count →