Adult Height and Weight Chart (2026 Edition)

An adult who is 170 cm tall and weighs 65 kg has a BMI of about 22.5, which falls within the normal range for Chinese adults.

When to use this chart

This adult height and reference weight chart offers a quick way to see the approximate weight associated with a given height and whether your current weight differs significantly from the typical range. The page is designed primarily as a lookup table. It does not ask for your name and does not provide a medical diagnosis or weight-loss prescription.

“Standard weight” is not a single target everyone must reach. Frame size, muscle mass, age, and body fat distribution all affect what weight may be appropriate. A more practical approach is to treat the chart value as a reference point and consider it alongside BMI, waist circumference, body fat percentage, and recent weight changes.

How to read the chart

1. Measure your height without shoes and record it in centimeters. If possible, weigh yourself in the morning after using the bathroom and while wearing light clothing.
2. Open the chart above and find the row closest to your height. If your height falls between two rows, check both adjacent rows.
3. Read across the row to find the reference weight. Do not mistake the height value for the weight.
4. Compare your actual weight with the reference value, then verify the result using the BMI formula.
5. If your result is close to a category cutoff, repeat the measurement under the same conditions after a few days. There is no need to change your diet based on a single reading.

This page provides a reference chart only. It does not measure body fat, diagnose health conditions, or create a personalized diet plan. Keep these limitations in mind when interpreting your result.

Worked examples

Main example: An adult is 170 cm tall and weighs 65 kg in the morning. First, find the 170 cm row in the chart’s “Height” column and check the corresponding reference weight. Then convert the height to 1.70 meters and verify it using BMI:

BMI = weight (kg) ÷ height² (m²) = 65 ÷ 1.70² = 65 ÷ 2.89 ≈ 22.49.

Under China’s adult weight classification standard, a BMI of 18.5 or higher but below 24.0 is considered normal. A weight of 65 kg therefore falls within the normal range. You can also calculate the normal weight range for a height of 170 cm:

Lower limit = 18.5 × 1.70² = 53.47 kg; upper limit must be below 24.0 × 1.70² = 69.36 kg.

In other words, this adult’s BMI falls within the normal range at approximately 53.5 kg to just under 69.4 kg. The chart’s single reference value is useful for a quick comparison, while the calculated range better reflects that there is no single healthy weight for everyone.

Comparison example: Another adult is also 170 cm tall but weighs 82 kg. BMI = 82 ÷ 2.89 ≈ 28.37, meeting the obesity cutoff of BMI ≥28.0. This result suggests that weight and waist circumference deserve further attention; it does not diagnose a disease. Consult a doctor if the weight gain has been rapid or is accompanied by symptoms.

How to interpret your result

This chart is a screening aid, not a pass-or-fail assessment. Strength-trained individuals may have a higher BMI because of greater muscle mass, while someone with a normal weight may still have a larger waist or higher body fat. Do not rely on a single number alone.

Common ways to use the chart

• Tracking health at home: Measure your height and weight once a month under consistent conditions, then check the corresponding range in the chart. Trends over several months are generally more useful than small daily fluctuations.
• Setting an initial weight-loss goal: Office workers can check the normal weight range first, then set goals in manageable stages. If your current weight is substantially higher, prioritize sustainable changes to diet and physical activity instead of treating the chart’s lower value as an immediate target.
• Checking before a fitness assessment or physical: Use the chart to understand your approximate weight range, and record your waist circumference and body fat percentage as well. If you have high muscle mass, BMI may overestimate fat-related risk, so interpret it alongside body composition results.

Common mistakes and important notes

• Assuming “2026 Edition” means medical cutoffs change every year. The year identifies this page’s content version; adult BMI categories should still follow current health standards and official guidance.
• Focusing on one “standard weight” and ignoring the normal range. People of the same height can have different builds and muscle mass, so they do not need to weigh exactly the same.
• Entering height in centimeters directly into the BMI formula. Height must be entered in meters, so 170 cm should be written as 1.70 m.
• Weighing yourself after a meal, after exercise, or in heavy clothing and comparing that result with a morning weight taken without clothing. Hydration and clothing can cause short-term differences, so keep measurement conditions consistent.
• Applying adult standards to children, teenagers, pregnant women, or adults of advanced age. These groups require different assessment methods and should not be evaluated using this chart alone.

Home scales can be affected by uneven flooring, battery level, and calibration. Height measurements may also vary slightly with posture and time of day. This chart does not distinguish between fat, muscle, and bone mass and cannot replace a physical exam, nutrition assessment, or medical diagnosis. Athletes, bodybuilders, pregnant women, people with edema or limb loss, and those recovering from illness should seek an individualized professional assessment. Adults aged 80 and older should also refer to dedicated weight-management and BMI standards for advanced age.

Frequently asked questions

1. What if my height falls between two rows?
Check both adjacent rows and treat the corresponding values as an approximate range. You can also calculate the lower and upper limits directly using the BMI formula. This chart is intended for quick reference, so do not round or change your actual height simply to match a row.

2. Which is more useful: standard weight or BMI?
A standard weight provides a quick reference, while BMI uses consistent cutoffs to classify weight status. Neither shows how fat is distributed, so it is best to also consider waist circumference, body fat percentage, and health screening results.

3. Does a normal BMI mean I am definitely healthy?
Not necessarily. Blood pressure, blood sugar, cholesterol, waist circumference, and physical fitness may reveal other risks. A noticeably large waist can still be a concern even when BMI is normal.

4. Why does my weight differ between morning and evening?
Food, fluids, bowel movements, and sweating all affect body weight. A daily difference of several hundred grams or more is common. For more consistent comparisons, weigh yourself in the morning after using the bathroom, then check the result against this chart.

5. Should I start losing weight immediately if I am above the reference value?
First, repeat the measurement, calculate your BMI, and review your waist circumference and weight trend. If you fall within the overweight or obesity range, or also have abnormal blood pressure or blood sugar, consult a doctor or qualified nutrition professional. Avoid extreme dieting.

Use the chart above to find your height, then compare your actual weight with the BMI-based healthy range.