Houston Pollen & Mold — Friday, March 15, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesHeavy
1,425 grains/m³
GrassHeavy
22 grains/m³
WeedsMedium
12 grains/m³
MoldMedium
9,394 spores/m³
This is an archived daily report. See today's Houston pollen count →