Houston Pollen & Mold — Monday, April 17, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Low.
TreesHeavy
263 grains/m³
GrassNone
0 grains/m³
WeedsHeavy
74 grains/m³
MoldLow
6,019 spores/m³
This is an archived daily report. See today's Houston pollen count →