Windsor Board of Education members voted to set the last day of school for the current academic calendar Thursday night during a regular meeting.
The Board scheduled the last day of school to be on June 20.
Graduation, the board voted, will be on June 18 at the Bushnell.
Superintendent Jeffrey Villar said the date at the Bushnell has already been reserved.
Villar added that the district has a day to give provided an extreme weather event should require school to be closed, but more than one day would "represent a significant hardship" considering the date for the Bushnell has been reserved, and more than one snow day would not provide graduating students with the required number of school days for the year.