Houston Pollen & Mold — Tuesday, March 15, 2022
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Low.
TreesHeavy
236 grains/m³
GrassLow
4 grains/m³
WeedsNone
0 grains/m³
MoldLow
5,814 spores/m³
This is an archived daily report. See today's Houston pollen count →