The Infectious risk has remained broadly stable over the last 12 weeks, showing no notable shift in recent weeks..
Allergy risk activity has been easing over the past 12 weeks in Columbus, North Carolina.
No Pollution activity has been reported over the past 12 weeks in Columbus, North Carolina.
Weather risk activity has been increasing over the past 12 weeks in Columbus, North Carolina.
Last updated: July 6, 2026
Data refreshed weekly