How is Summer Solstice calculated?

This event is based on the astronomical moment when the Sun reaches its northernmost point in the sky each year.

When is Summer Solstice 2306?

Thursday, 21 June 2306

Summer Solstice is the astronomical point when the Sun reaches its northernmost position in the sky, bringing the longest day of the year in the Northern Hemisphere and marking the start of astronomical summer.

Also known as

June Solstice

Add to your calendar

Download an iCalendar file for Summer Solstice and add it to your calendar app.

Add to calendar

Frequently asked questions

When is Summer Solstice 2306?: Summer Solstice 2306 is on Thursday, 21 June 2306.
What day of the week is Summer Solstice 2306?: It falls on Thursday.
How is Summer Solstice calculated?: This event is based on the astronomical moment when the Sun reaches its northernmost point in the sky each year.