DST Checker
Check daylight saving time changes
2026 DST Transitions
Sunday, March 8, 2026
🕐 Clocks spring forward (+1 hour)
Sunday, November 1, 2026
🕐 Clocks fall back (−1 hour)
Quick Facts
- •US DST: March (spring forward) → November (fall back)
- •EU may abolish seasonal clock changes
- •About 70 countries observe DST
What Is Daylight Saving Time?
DST is the practice of advancing clocks by one hour during warmer months so evenings have more daylight. In the US, clocks spring forward on the second Sunday of March and fall back on the first Sunday of November. Not all regions observe DST — Arizona, Hawaii, and most of the tropics do not.
Frequently Asked Questions
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