World Clock
Display real-time current time for major cities worldwide with multiple timezone support
World Clock
Display real-time current time for major cities worldwide with multiple timezone support
London
United Kingdom
New York
United States
Tokyo
Japan
Beijing
China
Sydney
Australia
Dubai
UAE
How to Use
Features
- β’ Real-time display of current time in multiple global cities
- β’ Switch between 12-hour and 24-hour time formats
- β’ Add or remove cities as needed (max 8 cities)
- β’ Automatic day/night indication based on local time
Tips
- β’ Click the time format button to switch between 12H/24H format
- β’ Use the settings button to add or remove cities
- β’ Day/night icons indicate whether it's daytime or nighttime in each city
- β’ Time updates automatically every second with real-time accuracy
About Timezones
Timezones divide the world into 24 regions, each typically spanning 15 degrees of longitude. They help coordinate time across different geographical locations.
Major Timezones
- UTC (εθ°δΈηζΆ)
- EST/EDT (ηΎδΈζΆι΄)
- PST/PDT (ηΎθ₯ΏζΆι΄)
- CST (δΈε½ζ εζΆι΄)
Daylight Saving
Some regions observe daylight saving time, shifting clocks forward or backward seasonally.
Business Hours
Understanding global business hours is crucial for international communication and scheduling.
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