Houston Pollen & Mold — Wednesday, January 31, 2024
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Low.
TreesHeavy
133 grains/m³
GrassNone
0 grains/m³
WeedsNone
0 grains/m³
MoldLow
4,930 spores/m³
This is an archived daily report. See today's Houston pollen count →