United States Daylight Saving Time
Complete guide to Daylight Saving Time (DST) in United States. Find current status, upcoming dates, and historical information.
Current DST Status
🌞 Currently Observing DST
Next transition: Invalid Date
NaN days until clocks spring forward
DST Dates
DST Starts (2025)
Invalid Date
Spring Forward - Clocks ahead 1 hour
DST Ends (2025)
Invalid Date
Fall Back - Clocks back 1 hour
2026 DST Schedule
Start: Invalid Date
End: Invalid Date
About DST in United States
The United States observes Daylight Saving Time from the second Sunday in March to the first Sunday in November. Most states participate, with exceptions including Arizona (except Navajo Nation) and Hawaii.
Historical Changes
Previous Rule (until 2006)
first-sunday-april to last-sunday-october (+1 hour)
Quick Facts
Observes DST
Yes
Time Offset
+1 hour
Primary Timezone
America/New_York
Country Code
US