October 2021 Autumnal Equinox Desktop Calendar Wallpaper

A set of October 2021 autumnal equinox desktop calendar wallpapers are shared with everyone. The autumnal equinox is the sixteenth solar term among the twenty-four solar terms of the lunar calendar, and the time is generally September 22nd to 24th in the Gregorian calendar every year.The autumnal equinox is here, the weather is getting a little cooler, the leaves are turning yellow, and the shadows are growing inch by inch. I miss you day by day, thinking about you over and over again, and send out my greeting: I wish you happiness and health.