Solstice 2025 Australia Map. 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. The times listed are for australian eastern standard time (coordinated universal time + 10 hours).

The following table gives the date and time of the important astronomical events for the year. The summer solstice occurs once a year in december when the sun’s track across the australian sky reaches its highest point.