Spring Ahead Time Change 2025 Spring Forward. The spring ahead time change affects infants with a fully established circadian rhythm and regular schedule. We will spring forward one hour on sunday, march 9, 2025.

Here’s what you need to know about dst in 2025: With the passing of winter solstice comes longer days and shorter nights — a sign standard time is in its waning days and soon it’ll be time to “spring ahead.”