What was the date 11 weeks ago?

Solution

Thursday January 09, 2025

Date Range: 11 weeks

11 weeks ago from today was 09 Jan 2025, a Thursday. Week conversions that span across multiple months now must consider the 27 days left in end of March because 11 weeks will keep us in March and we don’t need to worry about adjusting months or years. Run this calculation first by understanding where we’re at in March, identify if we’ll drop into February, and count backwards by 11.

How we calculated 11 weeks before today

All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how 11 weeks ago gets calculated on each visit:

We started with date inputs: used current day of 27 Mar, then set the calculation - 11 weeks, and factored in the year 2025
Noted your current time of year: 11 weeks in March will keep us in March and we don’t need to worry about adjusting months or years.
Counted backwards weeks from current day: date - 27 Mar, factoring in the 27 days left in March to calculate Thursday January 09, 2025
Did NOT factor in workdays: In this calculation, we kept weekend. See below for just workdays or the fiscal calendar

Tips when solving for January 09

Current date: 27 Mar
Day of the week: Thursday
New Date: Thursday January 09, 2025
New Date Day of the week: Thursday
Counting back form January will put you close, if not passed, the previous year.
This calculation crosses at least one month. Remeber, this will change our day of the week.

Ways to calculate 11 weeks ago

Calculate it: Start with a time ago calculator. 11 weeks is easiest solved on a calculator. For ours, we've already factored in the 27 days in March + all number of days in each month and the number of days in . Simply add your weeks and choose the length of time, then click "calculate". This calculation does not factor in workdays or holidays (see below!).
Use March's calendar: Begin by identifying 27 Mar on a calendar, note that it’s Thursday, and the total days in February (trust me, you’ll need this for smaller calculations) and days until last year (double trust me, you'll need this for larger calculations). From there, count backwards 11 times weeks by weeks, subtracting weeks from until your remainder of weeks is 0.
Use excel: For more complex weeks calculations or if you h8 our site (kidding), I use Excel functions like =TODAY()-11 to get or =WORKDAY(TODAY()), -11, cell:cell) for working weeks.

Working weeks in 11 calendar weeks

11 weeks is Thursday January 09, 2025 or could be if you only want workdays. This calculation takes 11 weeks and only subtracts by the number of workdays in a week. Remember, removing the weekend from our calculation will drastically change our original Thursday January 09, 2025 date.

Work weeks Solution

Date 11 work weeks ago
Tuesday December 10, 2024

Week of Thursday January 09, 2025

Monday

Tuesday

Wednesday

11 weeks back

Thursday

January 09

Friday

Saturday

Sunday

The past 11 weeks is equivalent to:

Counting back from today is Thursday January 09, 2025 using a full calendar, and is also 1848 hours ago and 2.47% of the year.

11 weeks = 1848 hours

11 weeks = 2.484 months

11 weeks = 11.0 weeks

11 weeks = 0.211 years

11 weeks = 110880 minutes

11 weeks = 6652800 seconds

Did you know?

Thursday Thursday January 09, 2025 was the 009 day of the year. At that time, it was 2.47% through 2025.

In 11 weeks, the average person Spent...

16539.6 hours Sleeping
2199.12 hours Eating and drinking
3603.6 hours Household activities
1071.84 hours Housework
1182.72 hours Food preparation and cleanup
369.6 hours Lawn and garden care
6468.0 hours Working and work-related activities
5950.56 hours Working
9738.96 hours Leisure and sports
5285.28 hours Watching television

What happened on January 09 (11 weeks ago) over the years?

On January 09:

1959 "Rawhide" with Clint Eastwood premieres on CBS TV
1991 Baseball officially bans Pete Rose from being elected to Hall of Fame for betting on baseball