The Infectious risk has fallen noticeably over the past 12 weeks, ending the period well below its earlier peak..
Allergy risk activity has been trending downward over the past 12 weeks in Sterling, Texas.
Pollution risk activity has been trending downward over the past 12 weeks in Sterling, Texas.
Weather risk activity has been decreasing over the past 12 weeks in Sterling, Texas.
Last updated: August 31, 2026
Data refreshed weekly