The toUTCString()
method converts a date to a string, using the UTC time zone.
Based on rfc7231 and modified according to ecma-262 toUTCString, it can have negative values in the 2021 version
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Syntax
dateObj.toUTCString()
Return value
A string representing the given date using the UTC time zone.
Description
The value returned by toUTCString()
is a string in the form Www, dd Mmm yyyy hh:mm:ss GMT
, Where:
Format Sring | Description |
---|---|
Www |
Day of week, as three letters (e.g. Sun, Mon, ...) |
dd |
Day of month, as two digits with leading zero if required |
Mmm |
Month, as three letters (e.g. Jan, Feb, ...) |
yyyy |
Year, as four or more digits with leading zeroes if required |
hh |
Hour, as two digits with leading zero if required |
mm |
Minute, as two digits with leading zero if required |
ss |
Seconds, as two digits with leading zero if required |
Prior to ECMAScript 2018, the format of the return value varied according to the platform. The most common return value was an RFC-1123 formatted date stamp, which is a slightly updated version of RFC-822 date stamps.
Examples
Using toUTCString()
let today = new Date('Wed, 14 Jun 2017 00:00:00 PDT'); let UTCstring = today.toUTCString(); // Wed, 14 Jun 2017 07:00:00 GMT
Specifications
Specification |
---|
ECMAScript (ECMA-262) The definition of 'Date.prototype.toUTCString' in that specification. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | Server | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
toUTCString | Chrome Full support 1 | Edge Full support 12 | Firefox Full support 1 | IE Full support 4 | Opera Full support 4 | Safari Full support 1 | WebView Android Full support 1 | Chrome Android Full support 18 | Firefox Android Full support 4 | Opera Android Full support 10.1 | Safari iOS Full support 1 | Samsung Internet Android Full support 1.0 | nodejs Full support 0.1.100 |
Legend
- Full support
- Full support