BMI for 155 cm, 45 kg
18.7
Normal weight
Ideal weight for 155 cm: 44–60 kg
BMI at Different Weights (155 cm)
| Weight |
BMI |
Category |
| 30 kg |
12.5 |
Underweight |
| 35 kg |
14.6 |
Underweight |
| 40 kg |
16.6 |
Underweight |
| 45 kg ◀ |
18.7 |
Normal weight |
| 50 kg |
20.8 |
Normal weight |
| 55 kg |
22.9 |
Normal weight |
| 60 kg |
25 |
Overweight |
| 65 kg |
27.1 |
Overweight |
BMI is a screening tool, not a diagnostic measure. Consult a healthcare professional.
Frequently Asked Questions
What is my BMI at 155 cm and 45 kg?+
Your BMI is 18.7 (Normal weight). Calculated as 45 ÷ (155/100)² = 18.7.
Is a BMI of 18.7 healthy?+
A BMI of 18.7 falls in the "Normal weight" category. The healthy range is 18.5–24.9.
What is the ideal weight for 155 cm?+
For 155 cm, a healthy weight is approximately 44–60 kg.