7.1 pounds baby weight in kilos

7.1 pounds = 3.22 kilos

Baby Weight Information

Normal Birth Weight Range

This weight falls within the normal range for newborns (2.5-4.0 kg / 5.5-8.8 lbs).

How to Convert Baby Weight

Conversion Formula:

Kilograms = Pounds ÷ 2.20462262185

7.1 ÷ 2.20462262185 = 3.22

Baby Weight Reference Table

Pounds Kilos
6.70 3.04
6.90 3.13
7.10 3.22
7.30 3.31
7.50 3.40

Expected Baby Weight Gain

  • First 2 weeks: Regain birth weight
  • 0-4 months: 150-210 grams (5.3-7.4 ounces) per week
  • 4-6 months: 105-147 grams (3.7-5.2 ounces) per week
  • 6-12 months: 70-91 grams (2.5-3.2 ounces) per week

Quick Calculator

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Related Baby Weight Conversions

2.5 pounds baby weight in kilos3 pounds baby weight in kilos3.4 pounds baby weight in kilos3.8 pounds baby weight in kilos4 pounds baby weight in kilos

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