Weekday Calculator

What is a Weekday Calculator?

Weekday Calculator quickly tells you the exact weekday for any given date. Whether you’re checking a birthday, a historical event, or planning ahead, this tool instantly tells you what weekday that date falls on.

In addition to the weekday, it also provides extra information such as the day number within the year, how many days are left in the year, and the position of that weekday within the year and the month. For example, if you enter 12 May 2009, the calculator tells you that it was a Tuesday. It was the 132nd day of the year, with 233 days remaining, and it was the 19th Tuesday of 2009, as well as the 2nd Tuesday in May. You’ll also learn that the year 2009 had 365 days, and May had 31 days.

It’s a simple but informative tool for anyone curious about dates and their place in the calendar.

How to Use the Weekday Calculator

Using the Weekday Calculator is simple:

1. Enter a date – Just choose or type in any date you want to check.

2. View the results – The tool will automatically calculate and instantly show you what day of the week that date falls on.

Why Use a Weekday Calculator?

A Weekday Calculator is useful anytime you want to know what day of the week a specific date falls on—past, present, or future. Whether you’re looking up the day you were born, checking the weekday of an upcoming event, or planning something important like a meeting, anniversary, or trip, this tool gives you a quick and accurate answer.

It’s also handy for historical research, scheduling, or simply satisfying your curiosity. Plus, with extra details like how far into the year a date is, how many days are left, and how often that weekday occurs in the month, you get a fuller picture of where that date sits in the calendar.

In short, it’s a simple tool that helps you get more from any date.