Namcha Barwa Mountain

Isolated Himalayan peak marking eastern Himalayan bend

Namcha Barwa rises in eastern Tibet at the head of the Yarlung Tsangpo gorge; its steep relief and remote location interest mountaineers and river geographers.

Main image

Namcha Barwa at a Glance#

About Namcha Barwa#

Namcha Barwa is a major Himalayan peak in the Tibet Autonomous Region with an elevation of about 7,782 metres. It occupies a dramatic position at the eastern end of the Himalaya above the deep gorge carved by the Yarlung Tsangpo (which becomes the Brahmaputra downstream).

The mountain is noted for its steep relief and the spectacular surrounding river gorge, which makes it visually prominent despite being lower than the 8,000-metre summits farther west. The peak and its environs are remote, with limited road access and challenging weather that have historically made exploration and climbing difficult.

Geographically it sits in the eastern Tibetan highlands, within the administration of the Tibet Autonomous Region, and dominates local river valleys and highland terrain.

  • Elevation and position: Rises to 7,782 metres and marks the easternmost high peak of the Himalayan range, standing above the great bend of the Yarlung Tsangpo / Brahmaputra River.
  • Access and difficulty: Remote access, steep local relief and complex weather patterns make approaches logistically and technically demanding compared with many central Himalayan peaks.

How to Get to Namcha Barwa#

Access to views and approaches is handled from Tibet (Nyingchi/Linzhi areas) or from Assam in India depending on permits and geopolitical circumstances; overland travel requires special permits and organized expeditions. The nearest major transport hubs are Lhasa and Nyingchi in Tibet; expect multi-day journeys by road and river to reach viewing points.

Tips for Visiting Namcha Barwa#

  • Permits and logistical support are mandatory for approaches in Tibet; work through licensed operators with local experience.
  • Acclimatize carefully-base elevations are high and storms can be sudden.
  • Photography of certain military and border areas may be restricted; follow guide instructions.

Best Time to Visit Namcha Barwa#

The window for access and serious climbing is narrow-late spring to early autumn offers the most stable conditions.

Late spring to early autumn
May-September · 5-15°C in valleys, colder at altitude
Climbing season with reduced snowfall and longer daylight.
Winter
November-March · -20--5°C at high elevations
Severe cold and heavy snowmaking access difficult.

Weather & Climate near Namcha Barwa#

Climate

Namcha Barwa's climate is classified as Ice Cap - Ice Cap climate with freezing summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -28°C to -1°C. Moderate rainfall (670 mm/year) with a pronounced dry season.

Air Quality: AQI 30 Good
Best Time to Visit
NovemberDecemberJanuary
Temperature & Rainfall
Temperature Range
23°
Warmest Month
-13°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -29° - -16° -34° 12 mm partly cloudy 76% 6.9 m/s 1.0 moderate 10.4h
February Poor -27° - -16° -34° 15 mm overcast 78% 8.0 m/s 1.4 high 11.0h
March Poor -24° - -14° -31° 18 mm overcast 79% 8.6 m/s 1.9 very high 11.9h
April Poor -20° - -11° -25° 31 mm overcast 79% 6.4 m/s 1.9 very high 12.8h
May Poor -15° - -7° -20° 58 mm overcast 79% 7.7 m/s 2.0 extreme 13.5h
June Poor -11° - -3° -15° 82 mm overcast 82% 8.6 m/s 2.1 extreme 13.9h
July Poor -9° - -1° -12° 150 mm overcast 85% 6.5 m/s 2.3 extreme 13.7h
August Poor -9° - -2° -12° 136 mm overcast 84% 5.4 m/s 2.2 extreme 13.1h
September Poor -11° - -4° -15° 102 mm overcast 86% 6.4 m/s 1.9 very high 12.2h
October Poor -16° - -8° -21° 43 mm overcast 83% 7.2 m/s 1.6 very high 11.3h
November Poor -23° - -12° -27° 12 mm partly cloudy 78% 5.7 m/s 1.2 high 10.6h
December Poor -27° - -14° -32° 11 mm partly cloudy 75% 6.7 m/s 0.9 moderate 10.2h