Live offsets (sample cities)
| City | Local time | Offset |
|---|---|---|
| New York | — | — |
| London | — | — |
| Sydney | — | — |
| Dubai | — | — |
| New Delhi | — | — |
| Tokyo | — | — |
IANA · automatic
DST changes worldwide
Daylight Saving Time moves clocks in some countries — others stay on one offset all year. TimeVent follows IANA rules live in your browser.
Daylight Saving Time (DST) advances clocks in spring and turns them back in autumn where it is observed. Places such as the UAE, India, and China do not observe DST. Our world clocks, digital watch, converter, and 3D map always use the correct zone offset for “right now.”
Holidays coming up
| Date | Holiday | Where |
|---|---|---|
| Alaska Day | United States | |
| United Nations Day | Worldwide | |
| Republic Day | Turkey | |
| Halloween | Worldwide | |
| Halloween | United States | |
| All Saints' Day | Worldwide | |
| Guy Fawkes Night | United Kingdom | |
| Diwali (approx 2026) | India | |
| Armistice Day | France | |
| Independence Day | Poland |
Frequently asked questions
Which countries do not use DST?
Many regions never change clocks — including the UAE, India, China, and much of Africa. TimeVent still shows the correct fixed offset for those zones.
How does TimeVent handle DST changes?
City clocks use the IANA time zone database in your browser. When a zone springs forward or falls back, the live clock and converter update automatically.
When do clocks change in the US and Europe?
Rules vary by year and region. Use a city clock (e.g. New York or London) or the converter around the change weekend to see the live offset.