Summer Solstice 2025 Canada Time. 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:

Ottawa the exact moment of the summer solstice in 2025 is 20 june, at 22:42:02. 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.