JavaScript SetUTCHours

JavaScript setUTCHours function is a Date Function, used to set Hours, Minutes, Seconds, and Milliseconds of a specified date as per the universal time. The syntax of the JavaScript setUTCHours function is:

 Date.setUTCHours(Hours, Minutes, Seconds, Milliseconds)

JavaScript setUTCHours Function Example

In this method, Minutes, Seconds, and Milliseconds are optional arguments. We use the setUTCHours to set the current date hours to 12 as per the universal time.

<!DOCTYPE html>
<html>
<head>
    <title> JavaScript Set UTC Hours Functions </title>
</head>
<body>
    <h1> Example </h1>
<script>
  var dt = Date();  
  document.write("Date and Time : " + dt + "<br/>");

  dt.setUTCHours(12);
  document.write("After : " + dt);
</script>
</body>
</html>
Example

Date and Time: Thu Nov 08 2018 12:31:28 GMT+0530 (Indian Standard Time)
After : Thu Nov 08 2018 17:31:28 GMT+0530 (Indian Standard Time)

In this JavaScript Set UTC Hours example, we set the custom date hours to 12, minutes to 22, and seconds to 45 according to universal time.

<!DOCTYPE html>
<html>
<head>
    <title> JavaScript Set UTC Hours Functions </title>
</head>
<body>
    <h1> JavaScriptsetUTCHours Function Example </h1>
<script>
  var dt = Date("January 1, 2017 10:11:19");
  document.write("Date and Time : " + dt + "<br/>");

  dt.setUTCHours(12, 22, 45);
  document.write("After setUTCHours() : " + dt);
</script>
</body>
</html>
JavaScript SetUTCHours Function 2