Cho OyuReport this photo · linked, not stored
Gyachung KangReport this photo · linked, not stored
Tenzing PeakReport this photo · linked, not stored
Siguang RiReport this photo · linked, not stored
Nangpai Gosum
- Summit7,350 m
- Mid-mountain6,060 m
- Valley · Gokyo4,770 m
Freezing level in October: 5,850 m
Nangpai Gosum in brief
Nangpai Gosum rises to 7,350 m in the Mahalangur Himal, Koshi, Nepal. Its topographic prominence — the height it stands above the lowest contour enclosing a higher summit — is 426 m.
At the summit, July is the mildest month with average highs of 2°, while nights stay below freezing all year. Daytime highs climb above zero from June to August.
The summit lies on the border between Nepal and China, so it appears in the mountain lists of both countries.
The nearest town in the atlas is Gokyo, 16 km to the SE at 4,770 m.
Weather at three heights
Temperatures are adjusted to each height; summits are usually colder and windier than the valley forecast suggests.
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The top of Nangpai Gosum by month
Summit temperatures and precipitation
Climate normals for the summit area (~1 km grid), station-adjusted| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | -16° | -16° | -13° | -9° | -3° | 1° | 2° | 2° | 0° | -5° | -9° | -12° |
| Average low | -25° | -26° | -23° | -19° | -13° | -6° | -4° | -4° | -7° | -14° | -19° | -22° |
| Precipitation | 25 mm | 36 mm | 39 mm | 49 mm | 80 mm | 243 mm | 478 mm | 471 mm | 247 mm | 45 mm | 9 mm | 15 mm |
| Cloud cover | 18% | 21% | 24% | 29% | 29% | 48% | 77% | 76% | 52% | 16% | 11% | 13% |
| Daylight | 10h 33 | 11h 12 | 11h 58 | 12h 49 | 13h 32 | 13h 55 | 13h 46 | 13h 10 | 12h 21 | 11h 32 | 10h 46 | 10h 23 |
| Month score | 51 | 48 | 47 | 45 | 36 | 18 | 5 | 6 | 16 | 46 | 56 | 54 |
Snow and freezing level
Average height of the 0 °C level from the summit normals (6.5 °C per km); snow months have a summit mean at or below +1 °C| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Freezing level | 4,200 m | 4,100 m | 4,550 m | 5,200 m | 6,100 m | 7,000 m | 7,200 m | 7,150 m | 6,750 m | 5,850 m | 5,150 m | 4,700 m |
| Summit | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | ❄ snow | freezing | ❄ snow |
Nangpai Gosum in 3D
Peaks nearby
| Mountain | Elevation | Prominence | Distance | July summit high |
|---|---|---|---|---|
| Cho Oyu | 8,188 m | 2,344 m | 6.7 km NE | -6° |
| Gyachung Kang | 7,952 m | 672 m | 14 km E | -4° |
| Tenzing Peak | 7,916 m | 171 m | 9.4 km NE | -4° |
| Ngozumpa Kang II | 7,720 m | – | 11 km NE | -3° |
| Nangpai Gosum II | 7,321 m | – | under 100 m S | 2° |
| Siguang Ri | 7,308 m | 650 m | 12 km NE | -1° |
| Melungtse | 7,181 m | 1,570 m | 19 km SW | -2° |
| Pumori | 7,161 m | 1,278 m | 23 km E | 0° |
Gokyo and around
Nature
Ngojumba Glacier
Mountains



















































































