--- /dev/null
+---
+author: admin
+categories:
+- Technical
+date: 2024-11-07
+tags:
+- hack-a-day
+title: 'Hack-a-Day, Day 07: When Does the Sun Come Back?'
+---
+
+There are 24 hours in a day. This shows you how many of those are daylight. You can use it as a calendar, or you can wistfully watch it, waiting for the sun to come back.
+
+[](https://za3k.github.io/sunchart/)
+
+A [demo](https://za3k.github.io/sunchart/) is online. Source code is [on github](https://github.com/za3k/sunchart).