Houston Pollen & Mold — Tuesday, May 31, 2022
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Low.
TreesLow
10 grains/m³
GrassMedium
6 grains/m³
WeedsLow
6 grains/m³
MoldLow
4,013 spores/m³
This is an archived daily report. See today's Houston pollen count →