Sun Clock is a program for Windows to show the local time around the world and the areas of the globe which are in night or day. In addition it shows the night sky and can be used to predict shadows at any location and any time of year.
City lights are visible at night time. During the year the extent of the polar ice caps and the nature of the vegetation changes to reflect the seasons.
Sun Clock 8 can be used as a standalone program, or the world map can be used as a full-screen wall display, or as a screen saver (without password).
Download Sun Clock 8 for a 30 day free trial.
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You can purchase a licence for personal use for 15 UK pounds + VAT. This is a one-off perpetual licence for version 8 of Sun Clock.
15 UK pounds + VAT |
Approximate cost in other currencies |
Sunclock is designed for Microsoft Windows 32-bit and 64-bit (Windows 10 and above). Sunclock has been designed either for ultra high definition screens (3840 x 2160 pixels) or for "Full HD" screens (1920 x 1080 pixels) though it will also run on lower definition displays. We do not advise using Sunclock on computers with less than 4Gb of RAM.
No internet connection is required to run the program. No adverts, no data harvesting. The Sunclock program and its data occupy approximately 480Mb.
To get the full benefit of a high resolution screen, in Windows Control Panel, under "Display", ensure that the scale is set to 100%.
Sun Clock and Globe Clock are products of Map Maker Ltd - mapmaker.com