Summer Solstice 2025 Canada. It also lists astronomical sunrise and sunset timings on summer solstice day. This is the longest day of the year and marks the start of summer in the northern hemisphere.
On the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost point and will be located at the maximum distance north of the celestial equator. Find the answers to common questions, like: