Summer Equinox 2024 Australia. After the summer solstice, days will grow shorter again, before the balance flips to longer nights in march 2024 after the autumn equinox. The sun reaches the summer solstice in australia around 21 december each year and marks the astronomical beginning of summer for the southern hemisphere.
Summer solstice 2024 (beginning of astronomical summer) on the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost. The summer solstice falls between december 21 and 23 in the southern hemisphere each year.
