Racira Calculator

Daylight Saving Time Calculator

Daylight Saving Calculator

Daylight Saving Status
DST Active
Sat, July 4, 2026 · United States
Offset
DST
Next: End
Sun, November 1, 2026
Days Until
120
DetailValue
Date CheckedSat, July 4, 2026
RegionUnited States
DST StatusDaylight saving active
OffsetEDT/EST (±4h / ±5h UTC)
DST Period2nd Sunday in March → 1st Sunday in November
DST BeginsSun, March 8, 2026
DST EndsSun, November 1, 2026
Next TransitionDST ends · Sun, November 1, 2026
Days Until120 days

Time in the Year (per 12 months)

Summary Statistics
DST StatusActive
Next TransitionSun, November 1, 2026
Days Until120
DST BeginsSun, March 8, 2026
DST EndsSun, November 1, 2026
OffsetEDT/EST (±4h / ±5h UTC)

About the Daylight Saving Calculator

DST status is fully deterministic from fixed calendar rules. The US observes it from the second Sunday in March (2:00 AM) to the first Sunday in November; the EU and UK from the last Sunday in March to the last Sunday in October; southern Australia from the first Sunday in October to the first Sunday in April.

Why the Rules Matter

Getting the transition dates wrong breaks timezone conversion, meeting scheduling, and device clocks. Because the rules are fixed by legislation, they can be computed for any year — no live lookups needed. Note the EU has proposed abolishing seasonal changes; such legislation would update these rules.

Frequently Asked Questions

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