UTC time converter, Convert UTC to any timezone
UTC stands for Coordinated Universal Time. It is the primary time standard by which the world regulates clocks and time. UTC is the same worldwide and does not change with the seasons. It serves as the basis for timekeeping across the globe, ensuring that time is consistent and synchronized across different time zones.
UTC is a time standard that combines atomic time (TAI) and astronomical time (UT1) to provide a timekeeping system that is precise and uniform. It was introduced in 1960 and is a refinement of Greenwich Mean Time (GMT), which was previously used. Unlike GMT, UTC is not affected by variations in Earth's rotation and is adjusted periodically with leap seconds to maintain its accuracy.
UTC is not a time zone but a time standard. Time zones around the world are defined by their difference from UTC. For example, New York operates on UTC-5 during Standard Time and UTC-4 during Daylight Saving Time. This means that New York is 5 hours behind UTC when Standard Time is observed, and 4 hours behind when Daylight Saving Time is in effect.
Example: If it is 12:00 noon UTC, it is 07:00 AM in New York during Standard Time and 08:00 AM during Daylight Saving Time.
Understanding UTC is crucial for coordinating international activities, computing, and communication across different time zones. It provides a common reference point for timekeeping, making it easier to synchronize events and schedules globally.
| Format | Description | Example |
|---|---|---|
| ISO 8601 | International standard for date and time representation. Commonly used in data interchange. | 2024-09-14T12:34:56Z |
| RFC 3339 | A profile of ISO 8601 used in network protocols. Includes time zone information. | 2024-09-14T12:34:56Z or 2024-09-14T12:34:56+08:00 |
| Unix Timestamp | The number of seconds or milliseconds since 1970-01-01 00:00:00 UTC. Commonly used in programming. | 1694690096 (seconds) or 1694690096000 (milliseconds) |
| Custom Format | Customizable format based on specific needs. Often used for human-readable dates. | 14 Sep 2024 12:34:56 |
Format: YYYY-MM-DDTHH:MM:SSZ
Description: International standard for date and time representation. Commonly used in data interchange.
Example: 2024-09-14T12:34:56Z
Format: YYYY-MM-DDTHH:MM:SSZ or YYYY-MM-DDTHH:MM:SS±HH:MM
Description: A profile of ISO 8601 used in network protocols. Includes time zone information.
Example: 2024-09-14T12:34:56Z or 2024-09-14T12:34:56+08:00
Format: Seconds or milliseconds since 1970-01-01 00:00:00 UTC.
Description: The number of seconds or milliseconds since the Unix epoch. Commonly used in programming.
Example: 1694690096 (seconds) or 1694690096000 (milliseconds)
Format: Customizable based on specific needs.
Description: Often used for human-readable dates.
Example: 14 Sep 2024 12:34:56