One year ago today — the full revolution back to where you started.
Type any number to find that date.
A year ago today is one full revolution back. Same weather, same season, same anniversary date. Whatever you cared about a year ago, you can either still feel it or you can't — and which one tells you something about how the year went.
A year is the unit at which memory compresses. The 365 days between then and now have collapsed into a few highlights and a general impression. The job that defined you a year ago either still does, or it's a chapter you've moved past. The book you read, the relationship you started, the goal you set — by a year out, each one is either part of who you are or part of who you used to be. Every annual rite — birthdays, work anniversaries, sobriety dates, the dates of losses — uses the 365-day mark as its anchor. The feeling of 'a year ago today' is one of the few culturally shared time-distances.
First wedding anniversary, first work anniversary, first sober year — all measured as exactly 365 days back from the original date.
Most business analytics compare results to the same date a year prior. YoY growth is a 365-day comparison.
The US tax year is 365 days (366 in leap years). Income earned 365 days ago belongs to last year's return.
Phone apps that surface 'one year ago today' use this exact interval. The friction between past and present is what gives those memories their charge.
Whatever you remember from a year ago today is the part that survived 365 days of new days happening on top of it. Most of that year is now gone — the small frustrations, the meals, the conversations. What's left is whatever was strong enough to compete with everything since. A year ago today is the past, but only the headlines.
Here's the corresponding date for each of the days around today:
| Reference | Reference date | −365 days |
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