Houston Pollen & Mold — Wednesday, May 1, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Medium.
TreesMedium
20 grains/m³
GrassMedium
16 grains/m³
WeedsHeavy
56 grains/m³
MoldMedium
9,963 spores/m³
This is an archived daily report. See today's Houston pollen count →