Daylight Saving Time 2027: Official Start and End Dates in the United States
When does daylight savings 2027 start and end? Clocks spring forward on Sunday, March 14, 2027, and fall back on Sunday, November 7, 2027. Here is the full breakdown.
Every year, millions of Americans search for 'daylight saving time 2027' and 'daylight savings 2027 ends' to avoid being caught off guard by the clock change. In the United States, federal law under the Uniform Time Act mandates that Daylight Saving Time (frequently called 'daylight savings') always begins on the second Sunday in March and concludes on the first Sunday in November.
Daylight Saving Time 2027 Start Date: Spring Forward
In 2027, Daylight Saving Time officially begins on Sunday, March 14, 2027 at 2:00 AM local time. Across most of the United States, clocks spring forward by one hour to 3:00 AM, resulting in a 23-hour day and longer evening daylight.
Daylight Saving Time 2027 End Date: Fall Back
Daylight savings 2027 ends on Sunday, November 7, 2027 at 2:00 AM local time. Clocks fall back by one hour to 1:00 AM, granting an extra hour of sleep and marking the nationwide return to standard time.
Daylight saving 2027 start and end: Spring forward on March 14, 2027; Fall back on November 7, 2027. Both transitions take place at 2:00 AM local time.
Quick Summary of 2027 Time Changes in the US
- Spring Forward: Sunday, March 14, 2027 at 2:00 AM (+1 hour)
- Fall Back: Sunday, November 7, 2027 at 2:00 AM (−1 hour)
- Total DST duration: 238 days (roughly 34 weeks)
- Non-observing areas: Arizona (except Navajo Nation), Hawaii, Puerto Rico, Guam, US Virgin Islands
Keep track of the next time change
Watch the clock count down to the next Daylight Saving Time transition in real time.