JavaScript Date setUTCHours()
Syntax & Examples
Date.setUTCHours() method
The setUTCHours() method sets the hour for a specified date according to universal time.
Syntax of Date.setUTCHours()
There are 4 variations for the syntax of Date.setUTCHours() method. They are:
setUTCHours(hoursValue)Parameters
| Parameter | Optional/Required | Description |
|---|---|---|
hoursValue | required | An integer between 0 and 23, representing the hour. |
This method sets the hour for the specified date according to universal time.
Returns value of type Number.
setUTCHours(hoursValue, minutesValue)Parameters
| Parameter | Optional/Required | Description |
|---|---|---|
hoursValue | required | An integer between 0 and 23, representing the hour. |
minutesValue | optional | An integer between 0 and 59, representing the minutes. |
This method sets the hour and minutes for the specified date according to universal time.
Returns value of type Number.
setUTCHours(hoursValue, minutesValue, secondsValue)Parameters
| Parameter | Optional/Required | Description |
|---|---|---|
hoursValue | required | An integer between 0 and 23, representing the hour. |
minutesValue | optional | An integer between 0 and 59, representing the minutes. |
secondsValue | optional | An integer between 0 and 59, representing the seconds. |
This method sets the hour, minutes, and seconds for the specified date according to universal time.
Returns value of type Number.
setUTCHours(hoursValue, minutesValue, secondsValue, msValue)Parameters
| Parameter | Optional/Required | Description |
|---|---|---|
hoursValue | required | An integer between 0 and 23, representing the hour. |
minutesValue | optional | An integer between 0 and 59, representing the minutes. |
secondsValue | optional | An integer between 0 and 59, representing the seconds. |
msValue | optional | An integer between 0 and 999, representing the milliseconds. |
This method sets the hour, minutes, seconds, and milliseconds for the specified date according to universal time.
Returns value of type Number.
✐ Examples
1 Using setUTCHours() method with one argument
In JavaScript, we can use the setUTCHours() method to set the hour of a date according to universal time.
For example,
- Create a new Date object with the current date and time.
- Use the setUTCHours() method to set the hour to 10 UTC.
- Log the updated date to the console using console.log().
JavaScript Program
const date = new Date();
date.setUTCHours(10);
console.log(date);Output
Expected output: The date with the hour set to 10 UTC.
2 Using setUTCHours() method with two arguments
In JavaScript, we can use the setUTCHours() method to set the hour and minutes of a date according to universal time.
For example,
- Create a new Date object with the current date and time.
- Use the setUTCHours() method to set the hour to 10 UTC and the minutes to 30.
- Log the updated date to the console using console.log().
JavaScript Program
const date = new Date();
date.setUTCHours(10, 30);
console.log(date);Output
Expected output: The date with the hour set to 10 UTC and the minutes set to 30.
3 Using setUTCHours() method with four arguments
In JavaScript, we can use the setUTCHours() method to set the hour, minutes, seconds, and milliseconds of a date according to universal time.
For example,
- Create a new Date object with the current date and time.
- Use the setUTCHours() method to set the hour to 10 UTC, the minutes to 30, the seconds to 45, and the milliseconds to 500.
- Log the updated date to the console using console.log().
JavaScript Program
const date = new Date();
date.setUTCHours(10, 30, 45, 500);
console.log(date);Output
Expected output: The date with the hour set to 10 UTC, the minutes set to 30, the seconds set to 45, and the milliseconds set to 500.
Summary
In this JavaScript tutorial, we learned about setUTCHours() method of Date: the syntax and few working examples with output and detailed explanation for each example.