First Day Of Spring 2024 Usaf. Astronomical seasons depend on how the earth moves around the. This is also the start of the vernal equinox.
![First Day Of Spring 2024 Usaf](https://tse1.mm.bing.net/th?q=First%20Day%20Of%20Spring%202024%20Usaf&w=1280&h=720&c=5&rs=1&p=0)
B ring on march 19, 2024! On the equinoxes, the earth’s axis and orbit line up so both hemispheres get the same amount of sunlight.