70 months before today was 21 Jan 2019, a Monday. Subtracting 70 months in the past is usually just counting from November; however, longer calculations will push us from 2024 into 2023 or further. Even if the calculation remains within the year, I usually take note of the 21 days left in the end of November to prep for an additional calculation before October. But that’s all there is to it - understand the month, if 70 months will change the year, season, or fiscal calendar, and subtract your dates.
All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how 70 months ago gets calculated on each visit:
70 months is Monday January 21, 2019 or could be if you only want workdays. This calculation takes 70 months and only subtracts by the number of workdays in a week. Remember, removing the weekend from our calculation will drastically change our original Monday January 21, 2019 date.
Work months Solution
70 months back
Monday
January 21
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Counting back from today is Monday January 21, 2019 using a full calendar, and is also 52080 hours ago and 5.75% of the year.
Monday Monday January 21, 2019 was the 021 day of the year. At that time, it was 5.75% through 2019.