Something I noticed recently is how we often don't pay all that much attention to the progression of the calendar year, because for the most part, it's become mostly irrelevant. We say that the first of January signals the beginning of a new year, but because of how central the school year is to so many of our lives, whether we're students, or parents of students, etc., the beginning of the calendar year usually feels a little more like the middle of the year, with Christmas break and all.
Likewise, summer often tends to feel like the end of the year, with the end of summer relaying that the school year is about to start again. That's generally when I feel like the majority of us tend to feel like we're approaching a new year, as the fall rolls around.
Despite our general indifference/ignorance towards what actually constitutes the beginning or end of a given season, I've found myself acutely aware of just how many months have gone by over the course of 2018, and maybe that's why this current summer, the summer of 2018, feels peculiarly sacred.