First Day Of Spring 2024 Time Table. First day of spring in 2024 is on tuesday, the 19th of march (19/3/2024). What is the spring equinox and what happens on this day?
Astronomical seasons depend on how the earth moves around. โ the first day of spring 2024 (northern hemisphere) will occur on tuesday, march 20 at 03:07 am universal coordinated time (utc).