Summer Solstice 2025 Canada. In 2025, the summer solstice in the northern hemisphere will occur on june 20, 2025, at 10:42 pm edt (or 2:42 am utc on june 21). Summer solstice 2025 (beginning of astronomical summer) on the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost point and will be.

Fall starts at the moment when the sun is directly over the equator, going from north to south: This page provides date and local time for summer solstice in the year 2025 for toronto, ontario, canada.