Want to figure out the date that is exactly sixty days from Sep 14, 2018 without counting?
Your starting date is September 14, 2018 so that means that 60 days later would be November 13, 2018.
You can check this by using the date difference calculator to measure the number of days from Sep 14, 2018 to Nov 13, 2018.
November 13th, 2018 is a Tuesday. It is the 317th day of the year, and in the 46th week of the year (assuming each week starts on a Monday), or the 4th quarter of the year. There are 30 days in this month. 2018 is not a leap year, so there are 365 days in this year. The short form for this date used in the United States is 11/13/2018, and almost everywhere else in the world it's 13/11/2018.
In some cases, you might want to skip weekends and count only the weekdays. This could be useful if you know you have a deadline based on a certain number of business days. If you are trying to see what day falls on the exact date difference of 60 weekdays from Sep 14, 2018, you can count up each day skipping Saturdays and Sundays.
Start your calculation with Sep 14, 2018, which falls on a Friday. Counting forward, the next day would be a Saturday.
To get exactly sixty weekdays from Sep 14, 2018, you actually need to count 84 total days (including weekend days). That means that 60 weekdays from Sep 14, 2018 would be December 7, 2018.
If you're counting business days, don't forget to adjust this date for any holidays.
December 7th, 2018 is a Friday. It is the 341st day of the year, and in the 49th week of the year (assuming each week starts on a Monday), or the 4th quarter of the year. There are 31 days in this month. 2018 is not a leap year, so there are 365 days in this year. The short form for this date used in the United States is 12/7/2018, and almost everywhere else in the world it's 7/12/2018.
This site provides an online Days From Date calculator to help you find the date that occurs exactly X days from a specific date. You can also enter a negative number to find out when X days before that date happened to fall. You can use this tool to figure out a deadline if you have a certain number of days remaining. Or read the full page to learn more about the due date if you're counting business days or weekdays only, skipping Saturday and Sunday. If you're trying to measure the number of days between two dates, you can switch to the Date Difference calculator instead.