90 days from today is 15 Jul 2025, a Tuesday. Calculating over the equivalent days of a month means multiple weeks, multiple weekends and officially crossing into May from the middle of April. Since today is Wendesday, we'll actually need to start considering the weekend. Two days from now the weekend begins and it could throw off our calculation if we consider work days. Key difference with adding days that span a full month is that shorter calculations might only require counting days and possibly adjusting for a single weekend. Adding 90 days across April requires us to account for multiple weekends, work schedules, and the specific nuances of being in the middle of April jumping to May.
All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how adding 90 days to today's date gets calculated on each visit:
Tuesday Tuesday July 15, 2025 is the 196 day of the year or 53.7% through 2025.
90 days is Tuesday July 15, 2025 or could be Wednesday August 20, 2025 if you only want workdays. This calculation takes 90 days and only adds by the number of workdays in a week. Remember, removing the weekend from our calculation will drastically change our original Tuesday July 15, 2025 date.
Work days Solution
Monday
90 days ahead
Tuesday
July 15
Wednesday
Thursday
Friday
Saturday
Sunday