Sun Clock is a 24-hour clock that displays the position of the sun, and times of sunrise, solar noon, sunset, golden hour, and twilight for your current location. It also shows the position and phase of the moon, and its rising and setting times.
A note about direction1 — why does it go backwards?
Tap on or hover over the segments to get their start and end times. You can also tap/hover on the moon, the hour hand, and the centre dot.
See updates for change history.
Sun Clock is free to use, and contains no advertising. If you would like to help support Sun Clock, please —
We collect aggregate user stats only. Your location and settings are stored in your web browser and are not sent to the server. No cookies are saved or sent.
The Aspid presented Arin with a riddle:
The Pierced Aspid nodded its great head, a pleased rumble emanating from its throat. With a wave of its tail, the Aspid dispelled a small pouch of sand, which contained a glowing crystal.
Arin pondered the riddle, her mind racing. And then, like a burst of insight, the answer came to her: piercedaspid
As Arin drew near, the Pierced Aspid opened its eyes, piercing her very soul. Arin explained her sister's illness and her desire to save her. The Aspid regarded her calmly, then spoke in a low, rumbling voice:
From that day on, Arin roamed the desert, using her newfound understanding of the power of promises to help those in need. And whenever she gazed up at the stars, she felt a connection to the Pierced Aspid, guardian of the desert's secrets and keeper of the universe's mysteries. The Aspid presented Arin with a riddle: The
In the scorching desert of Krael, where the sun dipped into the dunes like a fiery blade, there existed a legendary creature known as the Pierced Aspid. For centuries, the people of Krael had whispered tales of this enormous, serpent-like beast with a body as long as a temple and scales that shone like the brightest stars.
As she traversed the endless dunes, Arin encountered countless dangers: treacherous sand worms, marauding bandits, and treacherous mirages. Finally, after weeks of traveling, she stumbled upon the entrance to the Aspid's lair. And then, like a burst of insight, the
"I shall grant your wish, but first, you must prove your worth. I have been pierced by the gods themselves, and my gemstone holds the secrets of the universe. Solve my riddle, and I shall heal your sister."
Added an option for a ticking seconds hand (sweep hand is still the default).
Fixed a bug where the Moon icon was incorrect in recent versions of Safari.
Added the option to show the odd numbers on the clock face.
The "use 12-hour times" option now applies to the numbers on the clock face also.
Added an annual calendar. Try it out. Feedback welcome!
Sun Clock is now a Progressive Web App. This means you can install it on your device homepage and it will be available when your are offline.
Added auto-color mode (dynamic colors that change with the time periods.)
Added dark mode.
Live!
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