Start Of Spring 2025 Date And Time
Start Of Spring 2025 Date And Time. Traditionally, we celebrate the first day of spring on march 21, but astronomers and calendar manufacturers alike now say that the spring season starts on march 20th, in all time zones in north america. Seasons divide the year into four distinct periods of time named spring, summer, autumn/fall, and winter.
Spring starts at the moment when the sun is directly over the equator, going from south to north: Spring equinox 2025 (beginning of astronomical spring) on the day of the spring (march) equinox, the sun crosses the celestial equator, moving along the ecliptic.