That’s how this widget as digital sunday displays the current time, as relation from the present moment to the moments of dusk and dawn, in percent.
In winter, 10% of the day pass faster than in summer. Could this be a more “natural” handling of time?
“Let’s meet early at 10% daytime and work until 80%. At night we can spend some time together in a bar, maybe from around 10% to 30%.”
“One should always sleep at least 75% of the night. That’s healthy.”
The times for sunrise and sunset are being updated dynamically for (in this case) Stuttgart (Germany).