Autumn Equinox 2024 Dates Canada. The spring or vernal equinox marks the astronomical first day of spring. It also lists astronomical sunrise and sunset timings on vernal equinox day.

This page provides date and time for vernal equinox in the year 2024 for montreal, quebec, canada. Spring equinox 19 march, summer solstice 20 june, autumn equinox 22 september, winter solstice 21 december.