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How Hot Does It Get On Everest?

The temperature at Mount Everest is generally negative, which means that the Everest region is very cold almost throughout the year. Furthermore, the higher the altitude, the lower the temperature, which means that the temperature at the summit of Mount Everest is very cold. However, this blog will discuss the hottest temperature of Everest.

At the base of the mountain, i.e., below 5364 meters, the temperature in the summer days can reach up to 22 degrees Celsius, and it can generally be -5 degrees Celsius in the winter days. However, as we ascend above the base camp, the climbers can experience sudden changes in the temperature, and the temperature mostly remains under 0 degree Celsius even on summer days.

How Hot can it get on Everest?

How Hot Does It Get On Everest?

The temperature in Everest is changeable and extreme even in the summer season. However, the base of the Everest region is hotter in summer compared to the higher altitude. In the base region, the temperature can go as high as 22 degrees, but as we ascend, the highest temperature will be only -19 degrees Celsius.

Do you know what is the most amazing thing about the weather on Everest? Even the hottest day in Everest is colder than the coldest day in any other region of Nepal. By this statement, it is clear that there is no chance of Everest getting hot. However, that still depends on whether we are talking about the base region or the summer because we can still experience hot temperatures below the base camp.

The temperature at the summit of Everest never exceeds the freezing point, which means the temperature will be negative even on the hottest summer day. Other than that, there are very few chances of animals and birds sighting because many wild animals hibernate in the summer season.

Is Summer Ideal for Climbing Mount Everest?

Why can't you climb Everest in Summer

In Nepal, the summer season starts in May and lasts till August. During these months, the temperature in the Terai can go above 40 degrees Celsius, which makes it very difficult for people to sustain in the Terai region. However, the cases are different in the Himalayan region as the temperature does not go so high, even at the base of the mountains.

The high temperature in summer makes it very difficult for climbers to ascend Mount Everest. If you ask any experienced people, they will tell you that summer is not an ideal time to climb Everest because of several problems and obstacles one can face throughout the trial. Here are some reasons summer is not an ideal time to climb Mount Everest.

Does the Hot Temperature Cause Impact on Climbing the Everest?

Avalanches and Rockfall

The mountain’s hot temperature can significantly affect the climbers and the success rate of Mount Everest climbing. However, one thing to note is that the hot temperature creates more obstacles at the lower altitude than at the higher altitude.

In lower altitudes, the temperature can rise very high, which can cause the risks of dehydration, heat exhaustion, and heat stroke. Besides, the climbers also tire because of the hot temperature and difficult terrain. Moreover, there are also chances of landlslides, slippery-muddy routes due to ice melting, and many other obstacles that you can witness at the lower altitude.

When we ascend to a higher altitude, i.e., above the base camp, the hot temperature does not affect much because the temperature is mostly cold. However, the scorching sunlight and tiredness can still cause several risks to the climbers. Furthermore, the chances of avalanches and rockfalls are also high at higher altitudes, making it difficult for climbers.

See also: Why can’t you climb Everest in Summer?

How to stay safe in the hot temperature while ascending the Everest summit?

Ascending the tallest peak in the world is one of the most difficult tasks on its own, and when it comes to doing the same thing while the weather is hot, climbers must be prepared and stay safe. Here are some main things climbers should do compulsorily to stay safe while climbing Everest in hot weather.

Keep a slow but steady pace

While ascending any high altitude, the climbers should remember to keep their pace slow and steady. Walking too fast without rest might cause physical strain, leading to several illnesses, such as increased heartbeat, asthma, etc.

Therefore, we suggest all climbers take their time and do not rush while ascending the Everest summit, especially in the hottest part of the day.

Know when to return

Feel free to return from the exact spot if you feel like you cannot ascend anymore because of any problems because of the hot weather. Do not be reckless and try to ascend to the summit even if you experience any health issues.

Hot temperatures can affect the physical and internal health of many climbers. Therefore, the climbers should not feel shy or demotivated if they must return without reaching the summit. Remember that you will always have a second chance if you have good health. So we request you to take care of your physical and mental health.

Carry necessary accessories and clothes

Before heading to Everest, one of the most important things is carrying all the necessary equipment, accessories, and clothes. Without proper gear and equipment, ascending such a high summit is next to impossible. All the climbers should be ready for sudden weather changes, hottest days, coldest nights, altitude sickness, exhaustion, and many other obstacles and challenges while climbing Everest.

We suggest climbers remember important things, such as sunscreen, sunglasses, full-sleeve clothes, excessive water, hat, energy bars, snacks, and other necessary mountain climbing equipment. All these will protect the climbers from the hot temperature and help them increase stamina and strength while ascending to the summit.

Final Thoughts

The death zone

Predicting the hotness felt while climbing Everest is very hard, but the climbers should be aware of the frequent climate change, difficult terrain, and the consequences caused by ascending the highest peak in the world in hot summer.

As per the reports and experiences made till today, the temperature at the summit of Everest never goes over 0 degrees Celsius, so the summit of Mount Everest remains cold and snow-covered throughout the year, but in the lower region of Everest, we can experience the temperature rise at 20 degrees to 22 degrees Celcius. Therefore, the climbers should be ready for warm and cold temperatures while ascending Mount Everest.

See also:


Is it hot on the summit of Mount Everest?

No, the summit of Mount Everest is not very hot as the temperature of the Everest summit never goes above 0 degree Celsius, which means that the weather is always freezing in the peak of Everest.

What are the probabilities of avalanches at the Everest when the temperature is hot?

Even though there is no accurate numeric value for this, we can say that the chances of avalanches during hot summer is very high in Mount Everest.

What is the hottest temperature ever experienced in the summit of Mount Everest?

The highest or the warmest temperature to ever be recorded in Mount Everest is -16 degree Celsius or 3 degrees Farenheit.

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