First Day Of Autumn 2024 Australia Time

First Day Of Autumn 2024 Australia Time. The autumn equinox officially marks the end of the summer in the northern hemisphere as planet earth welcomes the fall but when will this actually take place in. As a result, the northern hemisphere begins to tilt away from the sun, leading to cooler.

First day of autumn falls on september 23 this year. As a result, the northern hemisphere begins to tilt away from the sun, leading to cooler.