Date Foreign Format Converter Online Formatter

The ancient Roman calendar was believed to be an observational lunar calendar, based on the cycles of the moon's phases. The Romans were then believed to have adopted a 10-month calendar with 304 days, leaving the remaining 50 or so days as an unorganized winter. This calendar allowed the summer and winter months to become completely misplaced, leading to the adoption of more accurate calendars. The Gregorian calendar is the most prevalently used calendar today. Within this calendar, a standard year consists of 365 days with a leap day being introduced to the month of February during a leap year. The months of April, June, September, and November have 30 days, while the rest have 31 days except for February, which has 28 days in a standard year, and 29 in a leap year.

For example, the proper usage to display month in a 3-letter abbreviation is MMM where all are in capital letters. If you try to enter with small letters like mmm, you'll get a numeric result that we won't decipher what it means. Our online calculators, converters, randomizers, and content are provided "as is", free of charge, and without any warranty or guarantee. Each tool is carefully developed and rigorously tested, and our content is well-sourced, but despite our best effort it is possible they contain errors. We are not to be held responsible for any resulting damages from proper or improper use of the service.

The standard format for date is YYYY-MM-DD where YYYY stands for the complete year, the MM for months padded with zero and the DD for the day padded as well with zero if necessary. When a separator (/ or -) is used, it will be called an extended numeric format. If the date is written is purely numbers without any separators, then it is referred to as basic numeric format. Note that the characters that is used on date formats are case-sensitive.

An adjustment was also made to the algorithm Date Converter of the Julian calendar that changed which century years would be considered leap years. Under the Gregorian calendar, century years not divisible by 400 would not be leap years. These changes reduced the error from 1 day in 128 years, to 1 day in 3,030 years with respect to the current value of the mean solar year.

Find a specific business date and calculate the working days in a given period. Enter a start date and add or subtract any number of days, months, or years. Bay convention, dd is the day number, mm is the month number, yyyy is the 4-digit year number and yy the last 2 digits of the year number. The date is a piece of temporal data relating to a beginning (year 1) and whose writing varies according to the countries and cultures which have therefore generated, during their existence, different date writing formats.

He also added the intercalation of a leap day every fourth year, all in an attempt to further synchronize the Roman calendar with the solar year. Tool for converting dates from day, month and year to formats like European dd/mm/yyyy or other forein country. Certain holidays such as New Year's Day are referred to as "fixed holidays," since they fall on the same date every year.

Our date converter tools prioritize safety and security, ensuring all conversions occur within SSL encryption for enhanced protection. In 1988, the ISO8601 was created to avoid any risk of confusion during communications between international users. There are two types of date formats, the numeric and the textual format. This Date Formatter tool helps you convert a date into a different date format. Just enter the exact date, specify the format pattern and click on convert button.