BMI of a 81 kilogram person

What's my BMI if I weigh 81 kilos? Is 81 kilograms overweight? Enter your height to calculate.
cm
kg
BMI = 28.03

Am I Overweight?

Here are the BMI standards as set by the World Heath Organization:

BMICategory
< 18.5Underweight
18.5 - 25Healthy Weight
25 - 30Overweight
> 30Obese

In the United States the average BMI for adults is 27.7.

BMI Formula

Metric
BMI = kg / m2

Imperial
BMI = (lbs * 0.45359237) / (inches * 0.0254)2

Simplified
BMI = 703 * lbs / inches2

Is BMI Worth Using?

Body Mass Index is a very simplistic method of determining whether a person is overweight. It does not taken into account a person's frame, gender, or muscularity. Furthermore, at least one study has suggested that slightly overweight people may live longer than people in the "normal" range.

Nevertheless, BMI is highly correlated with body fat % and is a decent enough yardstick of a healthy weight.

BMI Chart for a 81 kg person
Height BMI
140cm 41.33
141cm 40.74
142cm 40.17
143cm 39.61
144cm 39.06
145cm 38.53
146cm 38.00
147cm 37.48
148cm 36.98
149cm 36.48
150cm 36.00
151cm 35.52
152cm 35.06
153cm 34.60
154cm 34.15
155cm 33.71
156cm 33.28
157cm 32.86
Height BMI
158cm 32.45
159cm 32.04
160cm 31.64
161cm 31.25
162cm 30.86
163cm 30.49
164cm 30.12
165cm 29.75
166cm 29.39
167cm 29.04
168cm 28.70
169cm 28.36
170cm 28.03
171cm 27.70
172cm 27.38
173cm 27.06
174cm 26.75
175cm 26.45
Height BMI
176cm 26.15
177cm 25.85
178cm 25.56
179cm 25.28
180cm 25.00
181cm 24.72
182cm 24.45
183cm 24.19
184cm 23.92
185cm 23.67
186cm 23.41
187cm 23.16
188cm 22.92
189cm 22.68
190cm 22.44
191cm 22.20
192cm 21.97
193cm 21.75
Height BMI
194cm 21.52
195cm 21.30
196cm 21.08
197cm 20.87
198cm 20.66
199cm 20.45
200cm 20.25
201cm 20.05
202cm 19.85
203cm 19.66
204cm 19.46
205cm 19.27
206cm 19.09
207cm 18.90
208cm 18.72
209cm 18.54
210cm 18.37