First Day Of Summer 2024 Ontario

First Day Of Summer 2024 Ontario. Here are the differences between solstices and equinoxes, when they happen and what they mean. 21 rows summer starts at the moment when the sun is farthest north:

The first day of summer arrives with the solstice this year on thursday, june 20, 2024 at 4:51 p.m. 7 days a week (including mondays), no advance ticket required.