The Infectious risk has risen noticeably over the last 12 weeks, ending the period at its highest level..
Allergy risk activity has stayed relatively flat over the past 12 weeks in Sussex, New Jersey.
Pollution risk activity has been increasing over the past 12 weeks in Sussex, New Jersey.
Weather risk activity has been easing over the past 12 weeks in Sussex, New Jersey.
Last updated: July 13, 2026
Data refreshed weekly