Yellow day definition
Yellow day means a 24 hour period beginning at 7:00 a.m. when the PM2.5 levels are forecast by the DEQ or Jackson County Department of Health and Human Services to be approaching unhealthy levels.
Examples of Yellow day in a sentence
If a student will miss a class due to a change in the weekly schedule rotation (for example a typical Green day is changed to a Yellow day), parents should call the Main Office to report that absence.