About 16 to 17 hours of sleep per day. He'll probably be awake only for one- to two-hour stretches.
Let nature take its course. A newborn's sleep doesn't follow any particular pattern; generally, he'll sleep when his tummy's full.
2 to 12 months
Between 9 and 12 hours of sleep per night, plus two to four naps lasting half an hour to two hours
Your baby will need fewer daytime naps as he gets older. It's helpful to be consistent (but not obsessive) with his schedule so he learns to soothe himself to sleep.
1 to 3 years
12 to 13 hours of sleep per night, plus one to two naps ranging from one to three hours
At 15 to 18 months, the bumpy transition to one nap begins. It may take some tinkering, but naps likely will need to be shorter, or earlier so they don't interfere with bedtime.
3 to 5 years
9 to 12 hours of sleep per night, plus one nap that lasts from 30 minutes to two hours
Give your child the chance to nap each day. If he seems ready to ditch the nap, encourage quiet time instead. By age 5, 70 to 80 percent of kids outgrow naps.