You’ll know if it’s cold outside even before you get out of bed in the morning. For that matter, with the projection Calendar Alarm Clock, you won’t even have to turn your head. Just a quick glance at the ceiling tells you the time and temperature. The clock monitors indoor and outdoor temperature, relative humidity, and the time in hours, minutes, and seconds on a clear digital screen. Or use the projection feature to display the info on the ceiling or wall. Use the Large Display Alarm Clock to adjust the display toward any flat surface you can see from bed.