Depends on your latitude.
18 hours
On the first day of spring you get 12 hours of each (it's the equinox). After that you get more daylight every day until the last day of spring ... how much more depends on how far from the equator you live.
That varies for each location. In Nome, Alaska, each day in January is 24 hours of darkness.
In Normandy in July, there are typically around 16-17 hours of daylight per day. This is due to the summer solstice occurring near the end of June, resulting in long daylight hours in July.
The sun rises at 06.30 hours and sets at 09.30 on a long summer day. That is 16 hours of sun!!
on average, about 4-5 hours each day it is also predicted it would be about 150 hours a month
Normally a 6 month old will still take either 3 shorter naps ( about 1.5 hours each) or 2 longer naps (about 2 hours each). My brother takes one 1 long 2 or 3 hour long nap.
maybe 6 hours
Long day plants, such as lettuce and spinach, require more hours of daylight to flower. Short day plants, like chrysanthemums and poinsettias, flower when daylight hours are shorter. This difference in daylight requirements influences the timing of flowering in these plants.
It's about 15 and a half hours.
666.66 hours is 666.66 hours long. It's 27.775 days, which is a little less than a month.
The length of day and night on Earth varies depending on the time of year and the observer's location. At the equator, day and night are each about 12 hours long. As you move towards the poles, the length of daylight and darkness can change significantly, with areas near the poles experiencing periods of 24-hour daylight or darkness.