Pollen Forecast for Clear Lake, Texas
High
Oak, Hackberry, Maple
Discussion
The pollen levels for Thursday will be rising and extend further into the very high range. This higher level is caused in part by higher temperatures and windy conditions.
Allergy Facts
Although most elm trees pollinate in the spring, some species flower (shed pollen) in the fall. Chinese elm, which is common in the south and California, pollinates in the late summer through October.