Houston Pollen & Mold — Tuesday, January 18, 2022
Measured counts from the Houston Health Department
Pollen: Medium. Mold: Low.
TreesMedium
26 grains/m³
GrassLow
2 grains/m³
WeedsNone
0 grains/m³
MoldLow
3,920 spores/m³
This is an archived daily report. See today's Houston pollen count →