Houston Pollen & Mold — Wednesday, May 18, 2022
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Low.
TreesMedium
40 grains/m³
GrassMedium
6 grains/m³
WeedsMedium
40 grains/m³
MoldLow
5,008 spores/m³
This is an archived daily report. See today's Houston pollen count →