Houston Pollen & Mold — Friday, April 28, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesMedium
80 grains/m³
GrassHeavy
85 grains/m³
WeedsHeavy
98 grains/m³
MoldHeavy
13,185 spores/m³
This is an archived daily report. See today's Houston pollen count →