Houston Pollen & Mold — Tuesday, February 28, 2023
Measured counts from the Houston Health Department
Pollen: Extremely heavy. Mold: Low.
TreesExtremely heavy
1,795 grains/m³
GrassLow
2 grains/m³
WeedsNone
0 grains/m³
MoldLow
5,591 spores/m³
This is an archived daily report. See today's Houston pollen count →