Houston Pollen & Mold — Wednesday, March 29, 2023
Measured counts from the Houston Health Department
Pollen: Heavy. Mold: Heavy.
TreesHeavy
1,380 grains/m³
GrassHeavy
61 grains/m³
WeedsHeavy
54 grains/m³
MoldHeavy
14,978 spores/m³
This is an archived daily report. See today's Houston pollen count →