Average weight (boy / girl) 7.9 / 7.3 kg
Sleep in 24 hours 12–16 h, 2–3 naps
Feeding Solids + milk feeds
🌱 Development at 6 monthsLaughs, knows familiar people Rolls from tummy to back Leans on the hands to support when sitting Opens the mouth when interested in food These are things most children (about 3 in 4) can do by this age. Babies born early may reach them later — use their corrected age.
📏 Growth: WHO weight, length and head sizeAny steady curve within this range is normal; what matters is that your baby follows their own curve over time.
🍼 FeedingStart solids at about 6 months alongside breast milk or formula: mashed dal-rice, khichdi, vegetables and fruits, iron-rich foods Offer small sips of water from a cup with meals 😴 Sleep and teethTotal sleep: 12–16 h in 24 hours, usually 2–3 naps (National Sleep Foundation and American Academy of Sleep Medicine ranges). Teeth that often come through around now: lower front teeth (central incisors). 💉 Vaccines due at 6 monthsYour paediatrician may group doses differently. Keep the vaccination card safe.
💡 Tips for this monthIntroduce one new food every 2–3 days to watch for reactions Sit with your baby at every meal; avoid honey, salt and sugar ← 5 months 7 months → ❓ Frequently asked questions
What should a 6-month-old be doing? Most 6-month-olds: laughs, knows familiar people; rolls from tummy to back; leans on the hands to support when sitting; opens the mouth when interested in food.
How much should a 6-month-old weigh? The WHO median is 7.9 kg for boys and 7.3 kg for girls; the normal range is wide (see the table).
How much should a 6-month-old sleep? 12–16 h in 24 hours including 2–3 naps.
🔁 Nearby months