Mount Everest
Mountain Earth's highest mountain on Nepal-China border
On the Nepal-Tibet border, Mount Everest is the world’s highest peak; climbers attempt technical routes, trekkers reach Base Camp, and Sherpa culture with Himalayan scenery draws many international visitors.
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Mount Everest is the Earth’s highest mountain above sea level, with an official elevation of 8,848.86 meters. It sits on the border between Nepal and the Tibet Autonomous Region of China in the Mahalangur Himal sub-range of the Himalaya.
Climbing and trekking activity centers on established routes from the south (Nepal) and north (Tibet), with named camps and technical features such as the Khumbu Icefall on the southern approach. Approaches require weeks of acclimatization and permit processes administered by the respective national authorities.
The first confirmed ascent of the summit was achieved by Sir Edmund Hillary and Tenzing Norgay on 29 May 1953, and Everest has since been the focus of scientific study, high-altitude mountaineering and regulated expedition activity. The mountain presents objective hazards including extreme altitude, weather and avalanche risk.
Located in the Himalaya, Everest is accessed via Lukla and the Khumbu Valley on the Nepal side and by road approaches in Tibet; Kathmandu is the major international gateway for expeditions on the Nepal route.
- Elevation and permits: The officially recognized elevation is 8,848.86 meters following a 2020 Nepal-China joint survey; climbers require permits, acclimatization and experienced guidance.
- Climbing seasons: Primary climbing seasons are pre-monsoon (April-May) and post-monsoon (September-October); conditions, weather windows and crowding vary by year and route.
What to See #
- South Base Camp: South Base Camp on the Nepal side sits at about 5,364 meters and is the starting point for the standard southeast ridge route used by most climbers.
- North Base Camp: North Base Camp on the Tibetan/China side lies at roughly 5,150 meters and serves as the starting point for the north ridge route; access arrangements differ by country and season.
- Khumbu Icefall: The Khumbu Icefall on the Nepal route is a hazardous glacial section of the ascent characterized by shifting seracs and crevasses near Base Camp.
How to Get to Mount Everest #
Fly into Kathmandu (Tribhuvan International Airport) and take a domestic flight to Tenzing-Hillary Airport in Lukla (the usual gateway for Everest region treks). From Lukla the trek to Everest Base Camp is several days on established trails; many itineraries are 7-10 days from Lukla to base camp.
Alternatively, helicopter transfers from Kathmandu to the Everest region are available for those who prefer not to trek; arrangement through a reputable operator is required.
Tips for Visiting Mount Everest #
- For trekking to Everest Base Camp, plan for the pre-monsoon (March-May) or post-monsoon (September-November) windows for the most stable weather and clearer views; flights to and from Lukla are frequently delayed, so build extra buffer days into your itinerary.
- Permits are mandatory - arrange TIMS and Sagarmatha National Park permits through your trekking agency and choose a longer itinerary (8-12 days on route) to allow proper acclimatization and improve summit/arrival success rates.
- If you rely on the Lukla flight, include contingency days or consider the alternative Lukla via Ramechhap flight option when weather is poor; most agencies advise booking with an experienced local operator rather than attempting independent logistics.
Best Time to Visit Mount Everest #
The safest and most popular times to go are the pre-monsoon (Apr-May) and post-monsoon (Sep-Nov) windows for clearer weather and climbing conditions.
Weather & Climate near Mount Everest #
Mount Everest'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 -35°C to -9°C. Semi-arid with limited rainfall with a pronounced dry season.
January
January is the coldest month with highs of -24°C and lows of -35°C. Light rainfall and breezy conditions.
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February
February is freezing with highs of -24°C and lows of -34°C. Light rainfall, partly cloudy skies, and breezy conditions.
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March
March is freezing with highs of -20°C and lows of -32°C. The driest month with just 0 mm, partly cloudy skies, and windy conditions.
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April
April is freezing with highs of -18°C and lows of -28°C. The driest month with just 0 mm, partly cloudy skies, and breezy conditions.
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May
May is freezing with highs of -14°C and lows of -23°C. The driest month with just 0 mm, mostly overcast skies, and windy conditions.
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June
June is freezing with highs of -10°C and lows of -18°C. The driest month with just 0 mm, mostly overcast skies, and windy conditions.
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July
July is freezing with highs of -9°C and lows of -16°C. The wettest month with heavy rain (121 mm), mostly overcast skies, and windy conditions.
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August
August is freezing with highs of -10°C and lows of -16°C. Significant rainfall (112 mm), mostly overcast skies, and breezy conditions.
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September
September is freezing with highs of -12°C and lows of -19°C. Moderate rainfall (57 mm), mostly overcast skies, and breezy conditions.
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October
October is freezing with highs of -17°C and lows of -24°C. Light rainfall, partly cloudy skies, and breezy conditions.
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November
November is freezing with highs of -21°C and lows of -30°C. Almost no rain and breezy conditions.
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December
December is freezing with highs of -22°C and lows of -32°C. Light rainfall and breezy conditions.
