I live just a couple hundred miles south of the arctic circle, and personally I hate the time of year where we "accelerate" into the equinoxes (equinoxii?). The rate of change is just too fast and too disruptive, and you _really_ see its effects on people. And then DST comes in and makes it even worse.

The difference as you climb in latitude is really shocking. Even just another 3-400 miles south of here, the rate of change is way less severe.

Anyway nice work and cool article! I've done some of these rough calculations myself before to plot out the change just to verify that I'm not insane for hating this time of year, and you did a way better job than I ever did :)