The times of sunrise and sunset at your location are shown in these fields, but only if you have entered Latitude and Longitude on Auto Settings. If Latitude and Longitude are blank, these fields are also blank, because Blueless needs to know your location in order to calculate sunrise and sunset.
These times are adjusted for Daylight Time (Summer Time) when it’s in effect at your location.
If the sun is above or below the horizon 24 hours a day at your location (this happens very far north or south at certain times of year), ‘Polar day’ or ‘Polar night’ is shown in these fields.
This page was first published on April 4, 2019 and last revised on April 4, 2019.