2026-10-25
Europe returns to standard time this weekend
Most European countries put their clocks back one hour at 03:00, ending the 2026 summer time period.
Read more →Time updates
Time zone & DST news
Official announcements and recent changes to time zones and daylight saving rules worldwide.
2026-09-14
IANA Time Zone Database 2026b released
The update carries historical rule corrections for South American territories and adjustments to polar region data.
Read more →2026-09-01
North America ends daylight saving in early November
The United States and Canada — except Arizona and Hawaii — return to standard time.
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