Short answer: in Niger, women who are 170 cm (5′7″) weigh 141 lb (64 kg) on average (median 138 lb). The middle half weigh 121–158 lb (55–72 kg).
141 lb (64 kg)
average weight
121–158 lb (55–72 kg)
middle 50%
170 cm
taller than 94% of women in Niger
| Percentile | Weight |
|---|---|
| P10 | 107 lb (49 kg) |
| P25 | 121 lb (55 kg) |
| P50 | 138 lb (63 kg) |
| P75 | 158 lb (72 kg) |
| P90 | 178 lb (81 kg) |
Percentile: the share of women at this height who weigh less. The 90th percentile, for example, is where the heaviest 10% begin.
The World Health Organization's normal BMI range (18.5–24.9) works out to 118–159 lb (53–72 kg) at 170 cm (5′7″). About 55% of women this tall in Niger fall in that range and 24% above it. It's a reference range, not a personal "ideal weight": it ignores muscle, age and build.
| Average weight | Middle 50% | |
|---|---|---|
| United States | 191 lb (87 kg) | 156–220 lb (71–100 kg) |
| Brazil | 181 lb (82 kg) | 153–204 lb (69–92 kg) |
| Pakistan | 170 lb (77 kg) | 141–193 lb (64–88 kg) |
| Indonesia | 162 lb (73 kg) | 139–181 lb (63–82 kg) |
| Nigeria | 157 lb (71 kg) | 132–177 lb (60–80 kg) |
| China | 153 lb (69 kg) | 136–168 lb (62–76 kg) |
| Bangladesh | 152 lb (69 kg) | 132–169 lb (60–77 kg) |
| India | 150 lb (68 kg) | 128–168 lb (58–76 kg) |
How much do 170 cm (5′7″) men weigh? →
Statistics, not a health assessment. Weight at a given height is the country's BMI distribution × height², assuming BMI doesn't depend on height. Details: methodology and sources.