Autumn Equinox 2025 Melbourne. After the march equinox, the tilt of. Autumn equinox 2025 (beginning of astronomical autumn) on the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the.

Before we dive into the rituals, let’s talk about what makes the autumn equinox 2025 so special. Autumn in australia is defined by decreasing temperatures and a return of longer nights.