HTML Code

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>getUtcDayName</title>
</head>
<body>
  <h1>UTC weekday name</h1>
  <pre id="out"></pre>
  <script>
    var WEEKDAYS = [
      "Sunday", "Monday", "Tuesday", "Wednesday",
      "Thursday", "Friday", "Saturday"
    ];

    function getUtcDayName(date) {
      return WEEKDAYS[date.getUTCDay()];
    }

    var sample = new Date(Date.UTC(2024, 1, 26));
    document.getElementById("out").textContent =
      "UTC weekday: " + getUtcDayName(sample);
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

JavaScript Date getUTCDay() — day name (Try It)