Posted by Emily Chang on Tuesday, June 6th, 2006. Filed under: Uncategorized

Shows the pattern of night and day on a Google map, for any area of the Earth, for any date and time. It also allows you to select up to ten locations on the map; in addition to seeing at a glance whether it’s daytime there, you can show their local time, sunrise and and sunset times, and length of day. URL: DaylightMap.